class TMatrixTRow<float>: public TMatrixTRow_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	~TMatrixTRow<float>()
static TClass*	Class()
Int_t	TMatrixTRow_const<float>::GetInc() const
const TMatrixTBase<float>*	TMatrixTRow_const<float>::GetMatrix() const
float*	GetPtr() const
Int_t	TMatrixTRow_const<float>::GetRowIndex() const
virtual TClass*	IsA() const
const float&	operator()(Int_t i) const
float&	operator()(Int_t i)
void	operator*=(float val)
void	operator*=(const TMatrixTRow_const<float>& r)
void	operator+=(float val)
void	operator+=(const TMatrixTRow_const<float>& r)
void	operator=(float val)
void	operator=(const TMatrixTRow_const<float>& r)
TMatrixTRow<float>&	operator=(const TMatrixTRow<float>& r)
void	operator=(const TVectorT<float>& vec)
const 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)
	TMatrixTRow<float>()
	TMatrixTRow<float>(const TMatrixTRow<float>& mr)
	TMatrixTRow<float>(TMatrixT<float>& matrix, Int_t row)
	TMatrixTRow<float>(TMatrixTSym<float>& matrix, Int_t row)

Data Members

protected:

Int_t	TMatrixTRow_const<float>::fInc	if ptr = @a[row,i], then ptr+inc = @a[row,i+1]
TMatrixTBase<float>*	TMatrixTRow_const<float>::fMatrix	the matrix I am a row of
const float*	TMatrixTRow_const<float>::fPtr	pointer to the a[row,0]
Int_t	TMatrixTRow_const<float>::fRowInd	effective row index

Class Charts

Inheritance Inherited Members Includes Libraries

Function documentation

void TMatrixTRow<Element> operator=(Element val)

 Assign val to every element of the matrix row.

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

 Add val to every element of the matrix row.

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

 Multiply every element of the matrix row with val.

void TMatrixTRow<Element> operator=(const TMatrixTRow_const<Element> &mr)

 Assignment operator

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

 Assign a vector to a matrix row. The vector is considered row-vector
 to allow the assignment in the strict sense.

void TMatrixTRow<Element> operator+=(const TMatrixTRow_const<Element> &r)

 Add to every element of the matrix row the corresponding element of row r.

void TMatrixTRow<Element> operator*=(const TMatrixTRow_const<Element> &r)

 Multiply every element of the matrix row with the
 corresponding element of row r.

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

{return *this;}

const Element * GetPtr() const

{ return fPtr; }

const Element & operator()(Int_t i) const

Element & operator()(Int_t i)

const Element & operator[](Int_t i) const

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

Element & operator[](Int_t i)

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