library: libCore
#include "TArrayF.h"

TArrayF

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

class TArrayF : public TArray

Inheritance Chart:

TArray

TArrayF

TH1F

TH1K

TH2F

TH3F


    public:

                      TArrayF()
                      TArrayF(Int_t n)
                      TArrayF(Int_t n, const Float_t* array)
                      TArrayF(const TArrayF& array)
              virtual ~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
       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

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.
 This function should not be called if the array was declared via Adopt.

void Set(Int_t n, const Float_t *array)

 Set size of this array to n floats and set the contents.
 This function should not be called if the array was declared via Adopt.

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
        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 1.13 2004/05/06 12:32:43 brun Exp $
Copyright (C) 1995-2000, Rene Brun and Fons Rademakers. *

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