RooNumRunningInt::RICacheElem Class Reference

Definition at line 29 of file RooNumRunningInt.h.

Public Member Functions
	RICacheElem (const RooNumRunningInt &ri, const RooArgSet *nset)
	Construct RunningIntegral CacheElement. More...
	~RICacheElem ()
	Destructor. More...
void	addPoint (Int_t ix)
	Sample function at bin ix. More...
void	addRange (Int_t ixlo, Int_t ixhi, Int_t nbins)
	Fill all empty histogram bins in the range [ixlo,ixhi] where nbins is the total number of histogram bins. More...
void	calculate (Bool_t cdfmode)
	Calculate the numeric running integral and store the result in the cache histogram provided by RooAbsCachedPdf. More...
virtual RooArgList	containedArgs (Action)
	Return all RooAbsArg components contained in cache element. More...
Public Member Functions inherited from RooAbsCachedReal::FuncCacheElem
	FuncCacheElem (const RooAbsCachedReal &self, const RooArgSet *nset)
	Constructor of cache storage unit class. More...
virtual	~FuncCacheElem ()
Bool_t	cacheSource ()
virtual RooArgList	containedArgs (Action)
	Return list of contained RooAbsArg objects. More...
RooHistFunc *	func ()
RooDataHist *	hist ()
RooChangeTracker *	paramTracker ()
virtual void	printCompactTreeHook (std::ostream &, const char *, Int_t, Int_t)
	Print contents of cache when printing self as part of object tree. More...
void	setCacheSource (Bool_t flag)
void	setSourceClone (RooAbsReal *newSource)
RooAbsReal *	sourceClone ()
Public Member Functions inherited from RooAbsCacheElement
	RooAbsCacheElement ()
virtual	~RooAbsCacheElement ()
virtual RooArgList	containedArgs (Action)=0
virtual void	findConstantNodes (const RooArgSet &obs, RooArgSet &cacheList, RooLinkedList &processedNodes)
	Interface for constant term optimization calls. More...
virtual void	operModeHook (RooAbsArg::OperMode)
	Interface for operation mode change calls. More...
virtual void	optimizeCacheMode (const RooArgSet &obs, RooArgSet &optNodes, RooLinkedList &processedNodes)
	Interface for cache optimization calls. More...
virtual void	printCompactTreeHook (std::ostream &, const char *, Int_t curElem, Int_t totElem)
	Hook function to print cache guts in tree printing mode of RooAbsArgs. More...
virtual Bool_t	redirectServersHook (const RooAbsCollection &, Bool_t, Bool_t, Bool_t)
	Interface for server redirect calls. More...
void	setOwner (RooAbsArg *owner)

Public Attributes
Double_t *	_ax
Double_t *	_ay
RooNumRunningInt *	_self
RooRealVar *	_xx

Additional Inherited Members
Public Types inherited from RooAbsCacheElement
enum	Action { OperModeChange , OptimizeCaching , FindConstantNodes }
Protected Attributes inherited from RooAbsCacheElement
RooAbsArg *	_owner

#include <RooNumRunningInt.h>

Inheritance diagram for RooNumRunningInt::RICacheElem:

Constructor & Destructor Documentation

RICacheElem()

RooNumRunningInt::RICacheElem::RICacheElem	(	const RooNumRunningInt &	ri,
		const RooArgSet *	nset
	)

Construct RunningIntegral CacheElement.

Definition at line 102 of file RooNumRunningInt.cxx.

~RICacheElem()

RooNumRunningInt::RICacheElem::~RICacheElem

(

)

Destructor.

Definition at line 123 of file RooNumRunningInt.cxx.

Member Function Documentation

addPoint()

void RooNumRunningInt::RICacheElem::addPoint

(

Int_t

ix

)

Sample function at bin ix.

Definition at line 245 of file RooNumRunningInt.cxx.

addRange()

void RooNumRunningInt::RICacheElem::addRange	(	Int_t	ixlo,
		Int_t	ixhi,
		Int_t	nbins
	)

Fill all empty histogram bins in the range [ixlo,ixhi] where nbins is the total number of histogram bins.

This method samples the mid-point of the range and if the mid-point value is within small tolerance of the interpolated mid-point value fills all remaining elements through linear interpolation. If the tolerance is exceeded, the algorithm is recursed on the two subranges [xlo,xmid] and [xmid,xhi]

Definition at line 198 of file RooNumRunningInt.cxx.

calculate()

void RooNumRunningInt::RICacheElem::calculate

(

Bool_t

cdfmode

)

Calculate the numeric running integral and store the result in the cache histogram provided by RooAbsCachedPdf.

Definition at line 150 of file RooNumRunningInt.cxx.

containedArgs()

RooArgList RooNumRunningInt::RICacheElem::containedArgs ( Action  action )

virtual

Return all RooAbsArg components contained in cache element.

Reimplemented from RooAbsCachedReal::FuncCacheElem.

Definition at line 134 of file RooNumRunningInt.cxx.

Member Data Documentation

_ax

Double_t* RooNumRunningInt::RICacheElem::_ax

Definition at line 39 of file RooNumRunningInt.h.

_ay

Double_t* RooNumRunningInt::RICacheElem::_ay

Definition at line 40 of file RooNumRunningInt.h.

_self

RooNumRunningInt* RooNumRunningInt::RICacheElem::_self

Definition at line 38 of file RooNumRunningInt.h.

_xx

RooRealVar* RooNumRunningInt::RICacheElem::_xx

Definition at line 41 of file RooNumRunningInt.h.

Libraries for RooNumRunningInt::RICacheElem:

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