ROOT » MATH » MATRIX » TMatrixTSub<float>

class TMatrixTSub<float>: public TMatrixTSub_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~TMatrixTSub<float>()
static TClass*Class()
Int_tTMatrixTSub_const<float>::GetColOff() const
const TMatrixTBase<float>*TMatrixTSub_const<float>::GetMatrix() const
Int_tTMatrixTSub_const<float>::GetNcols() const
Int_tTMatrixTSub_const<float>::GetNrows() const
Int_tTMatrixTSub_const<float>::GetRowOff() const
virtual TClass*IsA() const
float&operator()(Int_t rown, Int_t coln)
voidoperator*=(float val)
voidoperator*=(const TMatrixTSub_const<float>& s)
voidoperator*=(const TMatrixT<float>& m)
voidoperator*=(const TMatrixTSym<float>& m)
voidoperator+=(float val)
voidoperator+=(const TMatrixTSub_const<float>& s)
voidoperator+=(const TMatrixTBase<float>& m)
voidoperator=(float val)
voidoperator=(const TMatrixTSub_const<float>& s)
TMatrixTSub<float>&operator=(const TMatrixTSub<float>& s)
voidoperator=(const TMatrixTBase<float>& m)
voidRank1Update(const TVectorT<float>& vec, float alpha = 1.)
virtual voidShowMembers(TMemberInspector& insp) const
virtual voidStreamer(TBuffer&)
voidStreamerNVirtual(TBuffer& ClassDef_StreamerNVirtual_b)
TMatrixTSub<float>()
TMatrixTSub<float>(const TMatrixTSub<float>& ms)
TMatrixTSub<float>(TMatrixT<float>& matrix, Int_t row_lwb, Int_t row_upb, Int_t col_lwb, Int_t col_upb)
TMatrixTSub<float>(TMatrixTSym<float>& matrix, Int_t row_lwb, Int_t row_upb, Int_t col_lwb, Int_t col_upb)

Data Members

public:
static TMatrixTSub<float>::(anonymous)kWorkMax

Class Charts

Inheritance Inherited Members Includes Libraries
Class Charts

Function documentation

void TMatrixTSub<Element> Rank1Update(const TVectorT<float>& vec, float alpha = 1.)
 Perform a rank 1 operation on the matrix:
     A += alpha * v * v^T
void TMatrixTSub<Element> operator=(Element val)
 Assign val to every element of the sub matrix.
void TMatrixTSub<Element> operator+=(Element val)
 Add val to every element of the sub matrix.
void TMatrixTSub<Element> operator*=(Element val)
 Multiply every element of the sub matrix by val .
void TMatrixTSub<Element> operator=(const TMatrixTSub_const<Element> &ms)
 Assignment operator
void TMatrixTSub<Element> operator=(const TMatrixTBase<Element> &m)
 Assignment operator
void TMatrixTSub<Element> operator+=(const TMatrixTSub_const<Element> &ms)
 Add to every element of the submatrix the corresponding element of submatrix ms.
void TMatrixTSub<Element> operator*=(const TMatrixTSub_const<Element> &ms)
 Multiply submatrix with submatrix ms.
void TMatrixTSub<Element> operator+=(const TMatrixTBase<Element> &mt)
 Add to every element of the submatrix the corresponding element of matrix mt.
void TMatrixTSub<Element> operator*=(const TMatrixT<Element> &source)
 Multiply submatrix with matrix source.
void TMatrixTSub<Element> operator*=(const TMatrixTSym<Element> &source)
 Multiply submatrix with matrix source.
TElementActionT& operator=(const TElementActionT<Element> &)
{return *this;}
const Element & operator()(Int_t i)