library: libMatrix #include "TMatrixDUtils.h"

# TMatrixDFlat_const

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

## class TMatrixDFlat_const

| Inheritance Chart:
`TMatrixDFlat_const` |
<- |
`TMatrixDFlat` |

        public:

                              TMatrixDFlat_const()
                              TMatrixDFlat_const(const TMatrixD& matrix)
                              TMatrixDFlat_const(const TMatrixDSym& matrix)
                              TMatrixDFlat_const(const TMatrixDFlat_const&)
                      virtual ~TMatrixDFlat_const()
               static TClass* Class()
          const TMatrixDBase* GetMatrix() const
              const Double_t* GetPtr() const
              virtual TClass* IsA() const
              const Double_t& operator()(Int_t i) const
              const Double_t& operator[](Int_t i) const
                 virtual void ShowMembers(TMemberInspector& insp, char* parent)
                 virtual void Streamer(TBuffer& b)
                         void StreamerNVirtual(TBuffer& b)

### Data Members

        protected:

          const TMatrixDBase* fMatrix  the matrix I am the diagonal of
                        Int_t fNelems
              const Double_t* fPtr     pointer to the a[0,0]

## Class Description

     Matrix utility classes.

     This file defines utility classes for the Linear Algebra Package.
     The following classes are defined here:

     Different matrix views without copying data elements :
       TMatrixDRow_const        TMatrixDRow
       TMatrixDColumn_const     TMatrixDColumn
       TMatrixDDiag_const       TMatrixDDiag
       TMatrixDFlat_const       TMatrixDFlat
       TMatrixDSub_const        TMatrixDSub
       TMatrixDSparseRow_const  TMatrixDSparseRow
       TMatrixDSparseDiag_const TMatrixDSparseDiag

       TElementActionD
       TElementPosActionD

### Inline Functions

                           void ~TMatrixDFlat_const()
             TMatrixDFlat_const TMatrixDFlat_const()
             TMatrixDFlat_const TMatrixDFlat_const(const TMatrixD& matrix)
             TMatrixDFlat_const TMatrixDFlat_const(const TMatrixDSym& matrix)
            const TMatrixDBase* GetMatrix() const
                const Double_t* GetPtr() const
                const Double_t& operator()(Int_t i) const
                const Double_t& operator[](Int_t i) const
                        TClass* Class()
                        TClass* IsA() const
                           void ShowMembers(TMemberInspector& insp, char* parent)
                           void Streamer(TBuffer& b)
                           void StreamerNVirtual(TBuffer& b)
             TMatrixDFlat_const TMatrixDFlat_const(const TMatrixDFlat_const&)

Last update: root/matrix:$Name: $:$Id: TMatrixDUtils.h,v 1.30 2005/04/07 14:43:35 rdm Exp $
Copyright (C) 1995-2000, Rene Brun and Fons Rademakers. *