rarOsipDisc Class Reference

RooGaussian/RooBreitWigner PDF builder. More...

#include <rarOsipDisc.hh>

Inheritance diagram for rarOsipDisc:

List of all members.

Public Member Functions
	rarOsipDisc ()
	Trivial ctor.
	rarOsipDisc (const char *configFile, const char *configSec, const char *configStr, rarDatasets *theDatasets, RooDataSet *theData, const char *name, const char *title)
	Default ctor.
virtual	~rarOsipDisc ()
Protected Member Functions
void	init ()
	Initial function called by ctor.
Protected Attributes
RooAbsReal *	_x
	Default obs.
RooAbsReal *	_r
RooAbsReal *	_b
RooAbsReal *	_a
RooAbsReal *	_h
RooAbsReal *	_s
Private Member Functions
	rarOsipDisc (const rarOsipDisc &)
	ClassDef (rarOsipDisc, 0)

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Detailed Description

RooGaussian/RooBreitWigner PDF builder.

Build RooGaussian / RooBreitWigner Pdf.

Config Directives:

/// configStr = Funky ["<Optional Title>"]
/// x = AbsReal Def
/// mean = AbsReal Def
/// sigma = AbsReal Def

x is the default observable. mean is the mean of the PDF. sigma is the sigma of the PDF. All the variables can be RooRealVar or RooFormulaVar.

Definition at line 38 of file rarOsipDisc.hh.

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Constructor & Destructor Documentation

rarOsipDisc::rarOsipDisc

(

)

Trivial ctor.

Usually the objects should be created using other ctors.

Definition at line 39 of file rarOsipDisc.cc.

References init().

  : rarBasePdf(),
    _x(0), _r(0), _b(0), _a(0), _h(0), _s(0)
{
  init();
}

rarOsipDisc::rarOsipDisc	(	const char *	configFile,
		const char *	configSec,
		const char *	configStr,
		rarDatasets *	theDatasets,
		RooDataSet *	theData,
		const char *	name,
		const char *	title
	)

Default ctor.

Parameters:

	configFile	The config file
	configSec	The config section
	configStr	The config string
	theDatasets	Available datasets
	theData	Default dataset for this PDF
	name	The name
	title	The title

The default ctor first initializes data members, and then calls init.

Definition at line 58 of file rarOsipDisc.cc.

References init().

  : rarBasePdf(configFile, configSec, configStr,
               theDatasets, theData, name, title),
    _x(0), _r(0), _b(0), _a(0), _h(0), _s(0)
{
  init();
}

rarOsipDisc::~rarOsipDisc

(

)

[virtual]

Definition at line 69 of file rarOsipDisc.cc.

{
}

rarOsipDisc::rarOsipDisc

(

const rarOsipDisc &

)

[private]

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Member Function Documentation

rarOsipDisc::ClassDef	(	rarOsipDisc	,
		0
	)			[private]

void rarOsipDisc::init

(

)

[protected, virtual]

Initial function called by ctor.

init is called by the ctor. It first creates the parameters by calling createAbsReal, and finally it builds RooOsipDisc PDF with _pdfType being OsipDisc, respectively.

Reimplemented from rarBasePdf.

Definition at line 79 of file rarOsipDisc.cc.

References _a, _b, _h, rarBasePdf::_obsSet, rarBasePdf::_params, rarBasePdf::_pdfType, _r, _s, rarBasePdf::_thePdf, _x, and rarConfig::createAbsReal().

Referenced by rarOsipDisc().

{
  cout<<"init of rarOsipDisc for "<<GetName()<<":"<<endl;
  
  // first get its dependent/observable
  _x=createAbsReal("x", "observable"); assert(_x);
  RooRealVar *x=(RooRealVar *)RooArgList(_obsSet).at(0); assert(x);
  // Config pdf params
  
  _r=createAbsReal("r", "#r", .1, 0., 1., _x->getUnit());
  _b=createAbsReal("b", "#b", .1, 0., 1., _x->getUnit());
  _a=createAbsReal("a", "#a", .1, 0., 1., _x->getUnit());
  _h=createAbsReal("h", "#h", 1.0, -10, 10, _x->getUnit());
  _s=createAbsReal("s", "#s", .1, 0., 1., _x->getUnit());

  _params.Print("v");
  
  // create pdf
  if("OsipDisc"==_pdfType) {
    _thePdf=new RooOsipDisc(Form("the_%s", GetName()),
                               _pdfType+" "+GetTitle(), *_x, *_r, *_b, *_a, *_h, *_s);
  }
}

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Member Data Documentation

RooAbsReal* rarOsipDisc::_a [protected]

Definition at line 53 of file rarOsipDisc.hh.

Referenced by init().

RooAbsReal* rarOsipDisc::_b [protected]

Definition at line 52 of file rarOsipDisc.hh.

Referenced by init().

RooAbsReal* rarOsipDisc::_h [protected]

Definition at line 54 of file rarOsipDisc.hh.

Referenced by init().

RooAbsReal* rarOsipDisc::_r [protected]

Definition at line 51 of file rarOsipDisc.hh.

Referenced by init().

RooAbsReal* rarOsipDisc::_s [protected]

Definition at line 55 of file rarOsipDisc.hh.

Referenced by init().

RooAbsReal* rarOsipDisc::_x [protected]

Default obs.

Definition at line 50 of file rarOsipDisc.hh.

Referenced by init().

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

• rarOsipDisc.hh
• rarOsipDisc.cc

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