library: libTMVA
#include "RootFinder.h"

TMVA::RootFinder

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

class TMVA::RootFinder : public TObject

Inheritance Chart:
TObject
<-
TMVA::RootFinder
 
    public:

                        RootFinder(Double_t (*)(Double_t) rootVal, Double_t rootMin, Double_t rootMax, Int_t maxIterations = 100, Double_t absTolerance = 0.0)
                        RootFinder(const TMVA::RootFinder&)
                virtual ~RootFinder()
         static TClass* Class()
        virtual TClass* IsA() const
      TMVA::RootFinder& operator=(const TMVA::RootFinder&)
               Double_t Root(Double_t refValue)
           virtual void ShowMembers(TMemberInspector& insp, char* parent)
           virtual void Streamer(TBuffer& b)
                   void StreamerNVirtual(TBuffer& b)

Data Members

    private:

                    Double_t fRootMin     minimum root value
                    Double_t fRootMax     maximum root value
                       Int_t fMaxIter     maximum number of iterations
                    Double_t fAbsTol      absolute tolerance deviation
      Double_t (*)(Double_t) fGetRootVal

Class Description

RootFinder( Double_t (*rootVal)( Double_t ), Double_t rootMin, Double_t rootMax, Int_t maxIterations, Double_t absTolerance )
 constructor
~RootFinder( void )
 destructor
Double_t Root( Double_t refValue )
 Root finding using Brents algorithm; taken from CERNLIB function RZERO
RootFinder( Double_t (*rootVal)( Double_t ), Double_t rootMin, Double_t rootMax, Int_t maxIterations = 100, Double_t absTolerance = 0.0 )





Last update: Tue Jul 11 11:56:39 2006

Copyright  (c) 2005:                                                            *









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