RooAbsRootFinder Class Reference

RooAbsRootFinder is the abstract interface for finding roots of real-valued 1-dimensional function that implements the RooAbsFunc interface.

Definition at line 23 of file RooAbsRootFinder.h.

Public Member Functions
	RooAbsRootFinder (const RooAbsFunc &function)
	Constructor take function binding as argument.
virtual	~RooAbsRootFinder ()
virtual bool	findRoot (double &result, double xlo, double xhi, double value=0) const =0
virtual TClass *	IsA () const
virtual void	Streamer (TBuffer &)
void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)

Static Public Member Functions
static TClass *	Class ()
static const char *	Class_Name ()
static constexpr Version_t	Class_Version ()
static const char *	DeclFileName ()

Protected Attributes
const RooAbsFunc *	_function
	Pointer to input function.
bool	_valid
	True if current state is valid.

#include <RooAbsRootFinder.h>

Inheritance diagram for RooAbsRootFinder:

Constructor & Destructor Documentation

RooAbsRootFinder()

RooAbsRootFinder::RooAbsRootFinder

(

const RooAbsFunc &

function

)

Constructor take function binding as argument.

Definition at line 40 of file RooAbsRootFinder.cxx.

~RooAbsRootFinder()

virtual RooAbsRootFinder::~RooAbsRootFinder ( )

inlinevirtual

Definition at line 26 of file RooAbsRootFinder.h.

Member Function Documentation

Class()

static TClass * RooAbsRootFinder::Class ( )

static

Returns

TClass describing this class

Class_Name()

static const char * RooAbsRootFinder::Class_Name ( )

static

Returns

Name of this class

Class_Version()

static constexpr Version_t RooAbsRootFinder::Class_Version ( )

inlinestaticconstexpr

Returns

Version of this class

Definition at line 34 of file RooAbsRootFinder.h.

DeclFileName()

static const char * RooAbsRootFinder::DeclFileName ( )

inlinestatic

Returns

Name of the file containing the class declaration

Definition at line 34 of file RooAbsRootFinder.h.

findRoot()

virtual bool RooAbsRootFinder::findRoot ( double &  result, double  xlo, double  xhi, double  value = 0  ) const

pure virtual

Implemented in RooBrentRootFinder.

IsA()

virtual TClass * RooAbsRootFinder::IsA ( ) const

inlinevirtual

Returns

TClass describing current object

Reimplemented in RooBrentRootFinder.

Definition at line 34 of file RooAbsRootFinder.h.

Streamer()

virtual void RooAbsRootFinder::Streamer ( TBuffer &  )

virtual

Reimplemented in RooBrentRootFinder.

StreamerNVirtual()

void RooAbsRootFinder::StreamerNVirtual ( TBuffer &  ClassDef_StreamerNVirtual_b )

inline

Definition at line 34 of file RooAbsRootFinder.h.

Member Data Documentation

_function

const RooAbsFunc* RooAbsRootFinder::_function

protected

Pointer to input function.

Definition at line 31 of file RooAbsRootFinder.h.

_valid

bool RooAbsRootFinder::_valid

protected

True if current state is valid.

Definition at line 32 of file RooAbsRootFinder.h.

Libraries for RooAbsRootFinder:

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

• roofit/roofitcore/inc/RooAbsRootFinder.h
• roofit/roofitcore/src/RooAbsRootFinder.cxx