TVector

class TVector : public TObject

    protected:

      void Allocate(Int_t nrows, Int_t row_lwb = 0)
      void Invalidate()

    public:

                      TVector()
                      TVector(Int_t n)
                      TVector(Int_t lwb, Int_t upb)
                      TVector(Int_t n, const Real_t* elements)
                      TVector(Int_t lwb, Int_t upb, const Real_t* elements)
                      TVector(const TVector& another)
                      TVector(const TMatrixRow& mr)
                      TVector(const TMatrixColumn& mc)
                      TVector(const TMatrixDiag& md)
              virtual ~TVector()
             TVector& Abs()
             TVector& Apply(const TElementAction& action)
             TVector& Apply(const TElementPosAction& action)
       static TClass* Class()
         virtual void Clear(Option_t* option)
         virtual void Draw(Option_t* option)
        const Real_t* GetElements() const
              Real_t* GetElements()
                Int_t GetLwb() const
                Int_t GetNoElements() const
                Int_t GetNrows() const
                Int_t GetUpb() const
      virtual TClass* IsA() const
               Bool_t IsValid() const
             Double_t Norm1() const
             Double_t Norm2Sqr() const
             Double_t NormInf() const
               Bool_t operator!=(Real_t val) const
        const Real_t& operator()(Int_t index) const
              Real_t& operator()(Int_t index)
             TVector& operator*=(const TMatrix& a)
             TVector& operator*=(Double_t val)
             TVector& operator+=(Double_t val)
             TVector& operator-=(Double_t val)
               Bool_t operator<(Real_t val) const
               Bool_t operator<=(Real_t val) const
             TVector& operator=(const TMatrixColumn& mc)
             TVector& operator=(const TVector& source)
             TVector& operator=(const TMatrixDiag& md)
             TVector& operator=(const TMatrixRow& mr)
             TVector& operator=(Real_t val)
               Bool_t operator==(Real_t val) const
               Bool_t operator>(Real_t val) const
               Bool_t operator>=(Real_t val) const
        const Real_t& operator[](Int_t index) const
              Real_t& operator[](Int_t index)
         virtual void Print(Option_t* option) const
                 void ResizeTo(Int_t n)
                 void ResizeTo(const TVector& v)
                 void ResizeTo(Int_t lwb, Int_t upb)
                 void SetElements(const Real_t* elements)
         virtual void ShowMembers(TMemberInspector& insp, char* parent)
             TVector& Sqr()
             TVector& Sqrt()
         virtual void Streamer(TBuffer& b)
                 void StreamerNVirtual(TBuffer& b)
             TVector& Zero()

Data Members

    protected:

        Int_t fNmem      ! number of rows in allocated memory (>=fNrows)
        Int_t fNrows     number of rows
        Int_t fRowLwb    lower bound of the row index
      Real_t* fElements  [fNrows] elements themselves

Class Description