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Reference Guide
RooNumber Class Reference

Class RooNumber implements numeric constants used by RooFit.

Definition at line 21 of file RooNumber.h.

Public Member Functions

virtual ~RooNumber ()
 
virtual TClassIsA () const
 
virtual void Streamer (TBuffer &)
 
void StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
 

Static Public Member Functions

static TClassClass ()
 
static const char * Class_Name ()
 
static constexpr Version_t Class_Version ()
 
static const char * DeclFileName ()
 
static double infinity ()
 Return internal infinity representation. More...
 
static Int_t isInfinite (double x)
 Return true if x is infinite by RooNumBer internal specification. More...
 
static double rangeEpsAbs ()
 Get the absolute epsilon that is used by range checks in RooFit, e.g., in RooAbsRealLValue::inRange(). More...
 
static double rangeEpsRel ()
 Get the relative epsilon that is used by range checks in RooFit, e.g., in RooAbsRealLValue::inRange(). More...
 
static void setRangeEpsAbs (double epsRel)
 Set the absolute epsilon that is used by range checks in RooFit, e.g., in RooAbsRealLValue::inRange(). More...
 
static void setRangeEpsRel (double epsRel)
 Set the relative epsilon that is used by range checks in RooFit, e.g., in RooAbsRealLValue::inRange(). More...
 

Static Private Member Functions

static doublestaticRangeEpsAbs ()
 
static doublestaticRangeEpsRel ()
 

Static Private Attributes

static double _Infinity = 1.0e30
 

#include <RooNumber.h>

Constructor & Destructor Documentation

◆ ~RooNumber()

virtual RooNumber::~RooNumber ( )
inlinevirtual

Definition at line 24 of file RooNumber.h.

Member Function Documentation

◆ Class()

static TClass * RooNumber::Class ( )
static
Returns
TClass describing this class

◆ Class_Name()

static const char * RooNumber::Class_Name ( )
static
Returns
Name of this class

◆ Class_Version()

static constexpr Version_t RooNumber::Class_Version ( )
inlinestaticconstexpr
Returns
Version of this class

Definition at line 49 of file RooNumber.h.

◆ DeclFileName()

static const char * RooNumber::DeclFileName ( )
inlinestatic
Returns
Name of the file containing the class declaration

Definition at line 49 of file RooNumber.h.

◆ infinity()

double RooNumber::infinity ( )
static

Return internal infinity representation.

Definition at line 48 of file RooNumber.cxx.

◆ IsA()

virtual TClass * RooNumber::IsA ( ) const
inlinevirtual
Returns
TClass describing current object

Definition at line 49 of file RooNumber.h.

◆ isInfinite()

Int_t RooNumber::isInfinite ( double  x)
static

Return true if x is infinite by RooNumBer internal specification.

Definition at line 69 of file RooNumber.cxx.

◆ rangeEpsAbs()

static double RooNumber::rangeEpsAbs ( )
inlinestatic

Get the absolute epsilon that is used by range checks in RooFit, e.g., in RooAbsRealLValue::inRange().

Definition at line 41 of file RooNumber.h.

◆ rangeEpsRel()

static double RooNumber::rangeEpsRel ( )
inlinestatic

Get the relative epsilon that is used by range checks in RooFit, e.g., in RooAbsRealLValue::inRange().

Definition at line 34 of file RooNumber.h.

◆ setRangeEpsAbs()

static void RooNumber::setRangeEpsAbs ( double  epsRel)
inlinestatic

Set the absolute epsilon that is used by range checks in RooFit, e.g., in RooAbsRealLValue::inRange().

Definition at line 38 of file RooNumber.h.

◆ setRangeEpsRel()

static void RooNumber::setRangeEpsRel ( double  epsRel)
inlinestatic

Set the relative epsilon that is used by range checks in RooFit, e.g., in RooAbsRealLValue::inRange().

Definition at line 31 of file RooNumber.h.

◆ staticRangeEpsAbs()

double & RooNumber::staticRangeEpsAbs ( )
staticprivate

Definition at line 60 of file RooNumber.cxx.

◆ staticRangeEpsRel()

double & RooNumber::staticRangeEpsRel ( )
staticprivate

Definition at line 54 of file RooNumber.cxx.

◆ Streamer()

virtual void RooNumber::Streamer ( TBuffer )
virtual

◆ StreamerNVirtual()

void RooNumber::StreamerNVirtual ( TBuffer ClassDef_StreamerNVirtual_b)
inline

Definition at line 49 of file RooNumber.h.

Member Data Documentation

◆ _Infinity

double RooNumber::_Infinity = 1.0e30
staticprivate

Definition at line 47 of file RooNumber.h.

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