class TMatrixTSparseDiag<float>: public TMatrixTSparseDiag_const<float>


Matrix utility classes.

Templates of utility classes in the Linear Algebra Package.
The following classes are defined here:

Different matrix views without copying data elements :
TMatrixTRow_const        TMatrixTRow
TMatrixTColumn_const     TMatrixTColumn
TMatrixTDiag_const       TMatrixTDiag
TMatrixTFlat_const       TMatrixTFlat
TMatrixTSub_const        TMatrixTSub
TMatrixTSparseRow_const  TMatrixTSparseRow
TMatrixTSparseDiag_const TMatrixTSparseDiag

TElementActionT
TElementPosActionT

Function Members (Methods)

public:

virtual	~TMatrixTSparseDiag<float>()
static TClass*	Class()
float*	GetDataPtr() const
const TMatrixTBase<float>*	TMatrixTSparseDiag_const<float>::GetMatrix() const
Int_t	TMatrixTSparseDiag_const<float>::GetNdiags() const
virtual TClass*	IsA() const
float	operator()(Int_t i) const
float&	operator()(Int_t i)
void	operator*=(float val)
void	operator*=(const TMatrixTSparseDiag_const<float>& d)
void	operator+=(float val)
void	operator+=(const TMatrixTSparseDiag_const<float>& d)
void	operator=(float val)
void	operator=(const TMatrixTSparseDiag_const<float>& d)
TMatrixTSparseDiag<float>&	operator=(const TMatrixTSparseDiag<float>& d)
void	operator=(const TVectorT<float>& vec)
float	operator[](Int_t i) const
float&	operator[](Int_t i)
virtual void	ShowMembers(TMemberInspector& insp) const
virtual void	Streamer(TBuffer&)
void	StreamerNVirtual(TBuffer& ClassDef_StreamerNVirtual_b)
	TMatrixTSparseDiag<float>()
	TMatrixTSparseDiag<float>(TMatrixTSparse<float>& matrix)
	TMatrixTSparseDiag<float>(const TMatrixTSparseDiag<float>& md)

Data Members

protected:

const float*	TMatrixTSparseDiag_const<float>::fDataPtr	data pointer
TMatrixTSparse<float>*	TMatrixTSparseDiag_const<float>::fMatrix	the matrix I am the diagonal of
Int_t	TMatrixTSparseDiag_const<float>::fNdiag	number of diag elems, min(nrows,ncols)

Class Charts

Inheritance Inherited Members Includes Libraries

Function documentation

Element TMatrixTSparseDiag<Element> operator()(Int_t i) const

Element &TMatrixTSparseDiag<Element> operator()(Int_t i)

 operator() : pick element diag(i)

void TMatrixTSparseDiag<Element> operator=(Element val)

 Assign val to every element of the matrix diagonal.

void TMatrixTSparseDiag<Element> operator+=(Element val)

 Add val to every element of the matrix diagonal.

void TMatrixTSparseDiag<Element> operator*=(Element val)

 Multiply every element of the matrix diagonal by val.

void TMatrixTSparseDiag<Element> operator=(const TMatrixTSparseDiag_const<Element> &md)

 Assignment operator

void TMatrixTSparseDiag<Element> operator=(const TVectorT<Element> &vec)

 Assign a vector to the matrix diagonal.

void TMatrixTSparseDiag<Element> operator+=(const TMatrixTSparseDiag_const<Element> &md)

 Add to every element of the matrix diagonal the
 corresponding element of diagonal md.

void TMatrixTSparseDiag<Element> operator*=(const TMatrixTSparseDiag_const<Element> &md)

 Multiply every element of the matrix diagonal with the
 corresponding element of diagonal md.

TElementActionT& operator=(const TElementActionT<Element> &)

{return *this;}

const Element & operator[](Int_t i) const

{ return (*(const TMatrixTRow<Element> *)this)(i); }

Element & operator[](Int_t i)

{ return (*( TMatrixTRow<Element> *)this)(i); }

const Element * GetDataPtr() const

{ return fDataPtr; }