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RooAbsSelfCachedPdf.h
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1/*****************************************************************************
2 * Project: RooFit *
3 * *
4 * Copyright (c) 2000-2005, Regents of the University of California *
5 * and Stanford University. All rights reserved. *
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7 * Redistribution and use in source and binary forms, *
8 * with or without modification, are permitted according to the terms *
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11
12#ifndef ROOABSSELFCACHEDPDF
13#define ROOABSSELFCACHEDPDF
14
15#include "RooAbsCachedPdf.h"
16#include "RooRealProxy.h"
17#include "RooAbsReal.h"
18#include "RooHistPdf.h"
19
20
22public:
23
25 RooAbsSelfCachedPdf(const char *name, const char *title, Int_t ipOrder=0);
26 RooAbsSelfCachedPdf(const RooAbsSelfCachedPdf& other, const char* name=0) ;
27 ~RooAbsSelfCachedPdf() override ;
28
29protected:
30
31 const char* inputBaseName() const override {
32 // Use own name as base name for caches
33 return GetName() ;
34 }
35 RooArgSet* actualObservables(const RooArgSet& nset) const override ;
36 RooArgSet* actualParameters(const RooArgSet& nset) const override ;
37 void fillCacheObject(PdfCacheElem& cache) const override ;
38
39private:
40
41 ClassDefOverride(RooAbsSelfCachedPdf,0) // Abstract base class for self-caching p.d.f.s
42};
43
44#endif
#define ClassDefOverride(name, id)
Definition: Rtypes.h:339
char name[80]
Definition: TGX11.cxx:110
RooAbsCachedPdf is the abstract base class for p.d.f.s that need or want to cache their evaluate() ou...
friend class PdfCacheElem
RooAbsSelfCachedPdf is an abstract base class for probability density functions whose output is cache...
void fillCacheObject(PdfCacheElem &cache) const override
Fill cache with sampling of p.d.f as defined by the evaluate() implementation.
const char * inputBaseName() const override
RooArgSet * actualParameters(const RooArgSet &nset) const override
Defines parameters on which cache contents depends.
RooArgSet * actualObservables(const RooArgSet &nset) const override
Defines observables to be cached, given a set of user defined observables Returns the subset of nset ...
~RooAbsSelfCachedPdf() override
Destructor.
RooArgSet is a container object that can hold multiple RooAbsArg objects.
Definition: RooArgSet.h:57
const char * GetName() const override
Returns name of object.
Definition: TNamed.h:47