library: libRooFit
#include "RooInvTransform.h"

RooInvTransform

class description - source file - inheritance tree (.pdf)

class RooInvTransform : public RooAbsFunc

Inheritance Chart:
RooAbsFunc
<-
RooInvTransform
 

    public:

                       RooInvTransform(const RooAbsFunc& func)
                       RooInvTransform(const RooInvTransform&)
               virtual ~RooInvTransform()
        static TClass* Class()
      virtual Double_t getMaxLimit(UInt_t index) const
      virtual Double_t getMinLimit(UInt_t index) const
       virtual TClass* IsA() const
      virtual Double_t operator()(const Double_t* xvector) const
          virtual void ShowMembers(TMemberInspector& insp, char* parent)
          virtual void Streamer(TBuffer& b)
                  void StreamerNVirtual(TBuffer& b)

Data Members


    protected:

      const RooAbsFunc* _func         
               Double_t _scaleFactor

Class Description

RooInvTransform(const RooAbsFunc &func) : RooAbsFunc(func.getDimension()), _func(&func) 
 Apply the change of variables transformation x -> 1/x to the input
 function and its range. The function must be one dimensional and its
 range cannot include zero.



Inline Functions

                   void ~RooInvTransform()
               Double_t operator()(const Double_t* xvector) const
               Double_t getMinLimit(UInt_t index) const
               Double_t getMaxLimit(UInt_t index) const
                TClass* Class()
                TClass* IsA() const
                   void ShowMembers(TMemberInspector& insp, char* parent)
                   void Streamer(TBuffer& b)
                   void StreamerNVirtual(TBuffer& b)
        RooInvTransform RooInvTransform(const RooInvTransform&)

Last update: Tue Jun 28 18:13:17 2005
Copyright (c) 2000-2005, Regents of the University of California *

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