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RooMomentMorph.h
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1/*****************************************************************************
2 * Project: RooFit *
3 * *
4 * This code was autogenerated by RooClassFactory *
5 *****************************************************************************/
6
7#ifndef ROOMOMENTMORPH
8#define ROOMOMENTMORPH
9
10#include "RooAbsPdf.h"
11#include "RooRealProxy.h"
12#include "RooCategoryProxy.h"
13#include "RooAbsReal.h"
14#include "RooAbsCategory.h"
15#include "RooSetProxy.h"
16#include "RooListProxy.h"
17#include "RooArgList.h"
18
19#include "TMatrixD.h"
20#include "TVectorD.h"
21
22#include <string>
23
25
26class RooMomentMorph : public RooAbsPdf {
27public:
28
30
32
33 RooMomentMorph(const char *name, const char *title, RooAbsReal& _m, const RooArgList& varList,
34 const RooArgList& pdfList, const RooArgList& mrefList, Setting setting = NonLinearPosFractions);
35 RooMomentMorph(const char *name, const char *title, RooAbsReal& _m, const RooArgList& varList,
36 const RooArgList& pdfList, const TVectorD& mrefpoints, Setting setting = NonLinearPosFractions );
37 RooMomentMorph(const RooMomentMorph& other, const char* name=0) ;
38 virtual TObject* clone(const char* newname) const { return new RooMomentMorph(*this,newname); }
39 virtual ~RooMomentMorph();
40
41 void setMode(const Setting& setting) { _setting = setting; }
42
43 void useHorizontalMorphing(bool val) { _useHorizMorph = val; }
44
45 virtual Bool_t selfNormalized() const {
46 // P.d.f is self normalized
47 return kTRUE ;
48 }
49
50 virtual Double_t getVal(const RooArgSet* set=0) const ;
51 RooAbsPdf* sumPdf(const RooArgSet* nset) ;
52
53
54protected:
55
57 public:
58 CacheElem(RooAbsPdf& sumPdf, RooChangeTracker& tracker, const RooArgList& flist) : _sumPdf(&sumPdf), _tracker(&tracker) { _frac.add(flist) ; } ;
60 virtual ~CacheElem() ;
65
66 RooRealVar* frac(Int_t i ) ;
67 const RooRealVar* frac(Int_t i ) const ;
68 void calculateFractions(const RooMomentMorph& self, Bool_t verbose=kTRUE) const;
69 } ;
70 mutable RooObjCacheManager _cacheMgr ; //! The cache manager
71 mutable RooArgSet* _curNormSet ; //! Current normalization set
72
73 friend class CacheElem ; // Cache needs to be able to clear _norm pointer
74
75 Double_t evaluate() const ;
76
77 void initialize();
78 CacheElem* getCache(const RooArgSet* nset) const ;
79
80 inline Int_t ij(const Int_t& i, const Int_t& j) const { return (i*_varList.getSize()+j); }
81 int idxmin(const double& m) const;
82 int idxmax(const double& m) const;
83
87 mutable TVectorD* _mref;
88
89 TIterator* _varItr ; //! do not persist
91 mutable TMatrixD* _M; //
92
94
96
97 ClassDef(RooMomentMorph,3) // Your description goes here...
98};
99
100#endif
101
102
double Double_t
Definition: RtypesCore.h:57
const Bool_t kTRUE
Definition: RtypesCore.h:89
#define ClassDef(name, id)
Definition: Rtypes.h:322
char name[80]
Definition: TGX11.cxx:109
RooAbsCacheElement is the abstract base class for objects to be stored in RooAbsCache cache manager o...
Int_t getSize() const
virtual Bool_t add(const RooAbsArg &var, Bool_t silent=kFALSE)
Add the specified argument to list.
RooAbsReal is the common abstract base class for objects that represent a real value and implements f...
Definition: RooAbsReal.h:60
RooArgList is a container object that can hold multiple RooAbsArg objects.
Definition: RooArgList.h:21
RooArgSet is a container object that can hold multiple RooAbsArg objects.
Definition: RooArgSet.h:28
RooChangeTracker is a meta object that tracks value changes in a given set of RooAbsArgs by registeri...
RooListProxy is the concrete proxy for RooArgList objects.
Definition: RooListProxy.h:25
void calculateFractions(const RooMomentMorph &self, Bool_t verbose=kTRUE) const
void operModeHook(RooAbsArg::OperMode)
Interface for operation mode change calls.
CacheElem(RooAbsPdf &sumPdf, RooChangeTracker &tracker, const RooArgList &flist)
RooRealVar * frac(Int_t i)
virtual RooArgList containedArgs(Action)
RooChangeTracker * _tracker
RooObjCacheManager _cacheMgr
TIterator * _pdfItr
do not persist
RooSetProxy _varList
void setMode(const Setting &setting)
Double_t evaluate() const
Evaluate this PDF / function / constant. Needs to be overridden by all derived classes.
virtual ~RooMomentMorph()
virtual Bool_t selfNormalized() const
RooMomentMorph()
coverity[UNINIT_CTOR]
RooRealProxy m
RooAbsPdf * sumPdf(const RooArgSet *nset)
Int_t ij(const Int_t &i, const Int_t &j) const
RooArgSet * _curNormSet
The cache manager.
RooListProxy _pdfList
TIterator * _varItr
TMatrixD * _M
int idxmin(const double &m) const
virtual Double_t getVal(const RooArgSet *set=0) const
Special version of getVal() overrides RooAbsReal::getVal() to save value of current normalization set...
int idxmax(const double &m) const
void useHorizontalMorphing(bool val)
virtual TObject * clone(const char *newname) const
CacheElem * getCache(const RooArgSet *nset) const
TVectorD * _mref
Class RooObjCacheManager is an implementation of class RooCacheManager<RooAbsCacheElement> and specia...
RooRealVar represents a variable that can be changed from the outside.
Definition: RooRealVar.h:35
RooSetProxy is the concrete proxy for RooArgSet objects.
Definition: RooSetProxy.h:24
Iterator abstract base class.
Definition: TIterator.h:30
Mother of all ROOT objects.
Definition: TObject.h:37