library: libMatrix
#include "TMatrixDUtils.h"

TMatrixDDiag_const


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

class TMatrixDDiag_const

Inheritance Chart:
TMatrixDDiag_const
<-
TMatrixDDiag

    public:
TMatrixDDiag_const() TMatrixDDiag_const(const TMatrixD& matrix) TMatrixDDiag_const(const TMatrixDSym& matrix) TMatrixDDiag_const(const TMatrixDDiag_const&) ~TMatrixDDiag_const() static TClass* Class() Int_t GetInc() const const TMatrixDBase* GetMatrix() const Int_t GetNdiags() 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 fInc if ptr=@a[i,i], then ptr+inc = @a[i+1,i+1] Int_t fNdiag number of diag elems, min(nrows,ncols) 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 ~TMatrixDDiag_const()
         TMatrixDDiag_const TMatrixDDiag_const()
         TMatrixDDiag_const TMatrixDDiag_const(const TMatrixD& matrix)
         TMatrixDDiag_const TMatrixDDiag_const(const TMatrixDSym& matrix)
        const TMatrixDBase* GetMatrix() const
            const Double_t* GetPtr() const
                      Int_t GetInc() const
            const Double_t& operator()(Int_t i) const
            const Double_t& operator[](Int_t i) const
                      Int_t GetNdiags() const
                    TClass* Class()
                    TClass* IsA() const
                       void ShowMembers(TMemberInspector& insp, char* parent)
                       void Streamer(TBuffer& b)
                       void StreamerNVirtual(TBuffer& b)
         TMatrixDDiag_const TMatrixDDiag_const(const TMatrixDDiag_const&)


Last update: root/matrix:$Name: $:$Id: TMatrixDUtils.h,v 1.28 2004/06/21 15:53:12 brun Exp $
Copyright (C) 1995-2000, Rene Brun and Fons Rademakers. *


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