library: libFoam
#include "TFoamVect.h"

TFoamVect

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

class TFoamVect : public TObject

Inheritance Chart:
TObject
<-
TFoamVect
 

    public:

                      TFoamVect()
                      TFoamVect(Int_t)
                      TFoamVect(const TFoamVect&)
            TFoamVect operator+(const TFoamVect&)
            TFoamVect operator-(const TFoamVect&)
              virtual ~TFoamVect()
       static TClass* Class()
             Double_t GetCoord(Int_t i) const
                Int_t GetDim() const
      virtual TClass* IsA() const
           TFoamVect& operator*=(const Double_t&)
           TFoamVect& operator+=(const TFoamVect&)
           TFoamVect& operator-=(const TFoamVect&)
           TFoamVect& operator=(const TFoamVect&)
           TFoamVect& operator=(Double_t*)
           TFoamVect& operator=(Double_t)
            Double_t& operator[](Int_t)
         virtual void Print(Option_t* option) const
                 void PrintList()
         virtual void ShowMembers(TMemberInspector& insp, char* parent)
         virtual void Streamer(TBuffer& b)
                 void StreamerNVirtual(TBuffer& b)

Data Members

    private:

           Int_t fDim     Dimension
       Double_t* fCoords  [fDim] Coordinates
      TFoamVect* fNext    pointer for tree construction
      TFoamVect* fPrev    pointer for tree construction

Class Description

_____________________________________________________________________________
                                                                            
 Auxiliary class TFoamVect of n-dimensional vector, with dynamic allocation 
 used for the cartesian geometry of the TFoam  cells                        
                                                                            
_____________________________________________________________________________
TFoamVect()
 Default constructor for streamer
TFoamVect(Int_t n)
 User constructor creating n-dimensional vector
 and allocating dynamically array of components
TFoamVect(const TFoamVect &Vect)
 Copy constructor
~TFoamVect()
 Destructor
Double_t & operator[](Int_t n)
 [] is for access to elements as in ordinary matrix like a[j]=b[j]
 (Perhaps against some strict rules but rather practical.)
 Range protection is built in, consequently for substitution
 one should use rather use a=b than explicit loop!
TFoamVect& operator*=(const Double_t &x)
 unary multiplication operator *=
TFoamVect& operator+=(const TFoamVect& Shift)
 unary addition operator +=; adding vector c*=x,
TFoamVect& operator-=(const TFoamVect& Shift)
 unary subtraction operator -=
TFoamVect operator+(const TFoamVect &p2)
 addition operator +; sum of 2 vectors: c=a+b, a=a+b,
 NEVER USE IT, VERY SLOW!!!
TFoamVect operator-(const TFoamVect &p2)
 subtraction operator -; difference of 2 vectors; c=a-b, a=a-b,
 NEVER USE IT, VERY SLOW!!!
void Print(Option_t *option)
 Printout of all vector components on "cout"
void PrintList(void)
 Printout of all member vectors in the list starting from "this"
Int_t GetDim()


Double_t GetCoord(Int_t i)







Author: S. Jadach, P.Sawicki

Last update: root/foam:$Name:  $:$Id: TFoamVect.cxx,v 1.12 2006/05/26 15:13:01 rdm Exp $









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