TArrayF

class description - source file - inheritance tree

class TArrayF : public TArray


    public:

              TArrayF TArrayF()
              TArrayF TArrayF(Int_t n)
              TArrayF TArrayF(Int_t n, const Float_t* array)
              TArrayF TArrayF(const TArrayF& array)
         virtual void ~TArrayF()
                 void AddAt(Float_t c, Int_t i)
                 void Adopt(Int_t n, Float_t* array)
              Float_t At(Int_t i) const
       static TClass* Class()
                 void Copy(TArrayF& array)
       const Float_t* GetArray() const
             Float_t* GetArray()
               Stat_t GetSum() const
      virtual TClass* IsA() const
             TArrayF& operator=(const TArrayF& rhs)
             Float_t& operator[](Int_t i)
              Float_t operator[](Int_t i) const
                 void Reset()
                 void Reset(Float_t val)
         virtual void Set(Int_t n)
                 void Set(Int_t n, const Float_t* array)
         virtual void ShowMembers(TMemberInspector& insp, char* parent)
         virtual void Streamer(TBuffer& b)
                 void StreamerNVirtual(TBuffer& b)

Data Members


    public:

      Float_t* fArray  [fN] Array of fN floats

See also

TH1F, TH1K, TH2F, TH3F

Class Description

                                                                      
 TArrayF                                                              
                                                                      
 Array of floats (32 bits per element).
TArrayF() 
 Default TArrayF ctor.
TArrayF(Int_t n) 
 Create TArrayF object and set array size to n floats.
TArrayF(Int_t n, const Float_t *array) 
 Create TArrayF object and initialize it with values of array.
TArrayF(const TArrayF &array) : TArray(array) 
 Copy constructor.
~TArrayF() 
 Delete TArrayF object.
void Adopt(Int_t n, Float_t *arr) 
 Adopt array arr into TArrayF, i.e. don't copy arr but use it directly
 in TArrayF. User may not delete arr, TArrayF dtor will do it.
void AddAt(Float_t c, Int_t i) 
 Add float c at position i. Check for out of bounds.
void Set(Int_t n) 
 Set size of this array to n floats.
 A new array is created, the old contents copied to the new array,
 then the old array is deleted.
void Set(Int_t n, const Float_t *array) 
 Set size of this array to n floats and set the contents.
void Streamer(TBuffer &b) 
 Stream a TArrayF object.



Inline Functions

              TArrayF& operator=(const TArrayF& rhs)
               Float_t At(Int_t i) const
                  void Copy(TArrayF& array)
        const Float_t* GetArray() const
              Float_t* GetArray()
                Stat_t GetSum() const
                  void Reset()
                  void Reset(Float_t val)
              Float_t& operator[](Int_t i)
               Float_t operator[](Int_t i) const
               TClass* Class()
               TClass* IsA() const
                  void ShowMembers(TMemberInspector& insp, char* parent)
                  void StreamerNVirtual(TBuffer& b)

Author: Rene Brun 06/03/95
Last update: root/cont:$Name: $:$Id: TArrayF.cxx,v 1.11 2002/06/10 16:59:21 brun Exp $
Copyright (C) 1995-2000, Rene Brun and Fons Rademakers. *

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