ROOT::Minuit2::LASymMatrix Class Reference

Class describing a symmetric matrix of size n.

The size is specified as a run-time argument passed in the constructor. The class uses expression templates for the operations and functions. Only the independent data are kept in the fdata array of size n*(n+1)/2 containing the lower triangular data

Definition at line 45 of file LASymMatrix.h.

Public Types
typedef sym	Type

Public Member Functions
template<class A , class T >
	LASymMatrix (const ABObj< sym, ABObj< sym, A, T >, T > &something)
template<class A , class B , class T >
	LASymMatrix (const ABObj< sym, ABSum< ABObj< sym, A, T >, ABObj< sym, B, T > >, T > &sum)
template<class A , class T >
	LASymMatrix (const ABObj< sym, ABSum< ABObj< sym, LASymMatrix, T >, ABObj< sym, A, T > >, T > &sum)
template<class A , class T >
	LASymMatrix (const ABObj< sym, ABSum< ABObj< sym, MatrixInverse< sym, ABObj< sym, LASymMatrix, T >, T >, T >, ABObj< sym, A, T > >, T > &sum)
template<class A , class T >
	LASymMatrix (const ABObj< sym, ABSum< ABObj< sym, VectorOuterProduct< ABObj< vec, LAVector, T >, T >, T >, ABObj< sym, A, T > >, T > &sum)
template<class T >
	LASymMatrix (const ABObj< sym, LASymMatrix, T > &v)
template<class T >
	LASymMatrix (const ABObj< sym, MatrixInverse< sym, ABObj< sym, LASymMatrix, T >, T >, T > &inv)
	LASymMatrix (const ABObj< sym, VectorOuterProduct< ABObj< vec, LAVector, double >, double >, double > &)
	LASymMatrix (const LASymMatrix &v)
	LASymMatrix (unsigned int n)
	~LASymMatrix ()
double *	Data ()
const double *	Data () const
unsigned int	Ncol () const
unsigned int	Nrow () const
double &	operator() (unsigned int row, unsigned int col)
double	operator() (unsigned int row, unsigned int col) const
LASymMatrix &	operator*= (double scal)
template<class A , class T >
LASymMatrix &	operator+= (const ABObj< sym, A, T > &m)
template<class T >
LASymMatrix &	operator+= (const ABObj< sym, LASymMatrix, T > &m)
template<class T >
LASymMatrix &	operator+= (const ABObj< sym, MatrixInverse< sym, ABObj< sym, LASymMatrix, T >, T >, T > &m)
template<class T >
LASymMatrix &	operator+= (const ABObj< sym, VectorOuterProduct< ABObj< vec, LAVector, T >, T >, T > &m)
LASymMatrix &	operator+= (const LASymMatrix &m)
LASymMatrix &	operator-= (const LASymMatrix &m)
template<class A , class T >
LASymMatrix &	operator= (const ABObj< sym, ABObj< sym, A, T >, T > &something)
template<class A , class B , class T >
LASymMatrix &	operator= (const ABObj< sym, ABSum< ABObj< sym, A, T >, ABObj< sym, B, T > >, T > &sum)
template<class A , class T >
LASymMatrix &	operator= (const ABObj< sym, ABSum< ABObj< sym, LASymMatrix, T >, ABObj< sym, A, T > >, T > &sum)
template<class T >
LASymMatrix &	operator= (const ABObj< sym, LASymMatrix, T > &v)
template<class T >
LASymMatrix &	operator= (const ABObj< sym, MatrixInverse< sym, ABObj< sym, LASymMatrix, T >, T >, T > &inv)
LASymMatrix &	operator= (const ABObj< sym, VectorOuterProduct< ABObj< vec, LAVector, double >, double >, double > &)
LASymMatrix &	operator= (const LASymMatrix &v)
unsigned int	size () const

Private Member Functions
	LASymMatrix ()

Private Attributes
double *	fData
unsigned int	fNRow
unsigned int	fSize

#include <Minuit2/LASymMatrix.h>

Member Typedef Documentation

Type

typedef sym ROOT::Minuit2::LASymMatrix::Type

Definition at line 51 of file LASymMatrix.h.

Constructor & Destructor Documentation

LASymMatrix() [1/11]

ROOT::Minuit2::LASymMatrix::LASymMatrix ( )

inlineprivate

Definition at line 48 of file LASymMatrix.h.

LASymMatrix() [2/11]

ROOT::Minuit2::LASymMatrix::LASymMatrix ( unsigned int  n )

inline

Definition at line 53 of file LASymMatrix.h.

~LASymMatrix()

ROOT::Minuit2::LASymMatrix::~LASymMatrix ( )

inline

Definition at line 64 of file LASymMatrix.h.

LASymMatrix() [3/11]

ROOT::Minuit2::LASymMatrix::LASymMatrix ( const LASymMatrix &  v )

inline

Definition at line 70 of file LASymMatrix.h.

LASymMatrix() [4/11]

template<class T >

ROOT::Minuit2::LASymMatrix::LASymMatrix ( const ABObj< sym, LASymMatrix, T > &  v )

inline

Definition at line 90 of file LASymMatrix.h.

LASymMatrix() [5/11]

template<class A , class B , class T >

ROOT::Minuit2::LASymMatrix::LASymMatrix ( const ABObj< sym, ABSum< ABObj< sym, A, T >, ABObj< sym, B, T > >, T > &  sum )

inline

Definition at line 102 of file LASymMatrix.h.

LASymMatrix() [6/11]

template<class A , class T >

ROOT::Minuit2::LASymMatrix::LASymMatrix ( const ABObj< sym, ABSum< ABObj< sym, LASymMatrix, T >, ABObj< sym, A, T > >, T > &  sum )

inline

Definition at line 112 of file LASymMatrix.h.

LASymMatrix() [7/11]

template<class A , class T >

ROOT::Minuit2::LASymMatrix::LASymMatrix ( const ABObj< sym, ABObj< sym, A, T >, T > &  something )

inline

Definition at line 128 of file LASymMatrix.h.

LASymMatrix() [8/11]

template<class T >

ROOT::Minuit2::LASymMatrix::LASymMatrix ( const ABObj< sym, MatrixInverse< sym, ABObj< sym, LASymMatrix, T >, T >, T > &  inv )

inline

Definition at line 139 of file LASymMatrix.h.

LASymMatrix() [9/11]

template<class A , class T >

ROOT::Minuit2::LASymMatrix::LASymMatrix ( const ABObj< sym, ABSum< ABObj< sym, MatrixInverse< sym, ABObj< sym, LASymMatrix, T >, T >, T >, ABObj< sym, A, T > >, T > &  sum )

inline

Definition at line 150 of file LASymMatrix.h.

LASymMatrix() [10/11]

ROOT::Minuit2::LASymMatrix::LASymMatrix

(

const ABObj< sym, VectorOuterProduct< ABObj< vec, LAVector, double >, double >, double > &

out

)

Definition at line 20 of file LaOuterProduct.cxx.

LASymMatrix() [11/11]

template<class A , class T >

ROOT::Minuit2::LASymMatrix::LASymMatrix ( const ABObj< sym, ABSum< ABObj< sym, VectorOuterProduct< ABObj< vec, LAVector, T >, T >, T >, ABObj< sym, A, T > >, T > &  sum )

inline

Definition at line 168 of file LASymMatrix.h.

Member Function Documentation

Data() [1/2]

double * ROOT::Minuit2::LASymMatrix::Data ( )

inline

Definition at line 269 of file LASymMatrix.h.

Data() [2/2]

const double * ROOT::Minuit2::LASymMatrix::Data ( ) const

inline

Definition at line 267 of file LASymMatrix.h.

Ncol()

unsigned int ROOT::Minuit2::LASymMatrix::Ncol ( ) const

inline

Definition at line 275 of file LASymMatrix.h.

Nrow()

unsigned int ROOT::Minuit2::LASymMatrix::Nrow ( ) const

inline

Definition at line 273 of file LASymMatrix.h.

operator()() [1/2]

double & ROOT::Minuit2::LASymMatrix::operator() ( unsigned int  row, unsigned int  col  )

inline

Definition at line 258 of file LASymMatrix.h.

operator()() [2/2]

double ROOT::Minuit2::LASymMatrix::operator() ( unsigned int  row, unsigned int  col  ) const

inline

Definition at line 249 of file LASymMatrix.h.

operator*=()

LASymMatrix & ROOT::Minuit2::LASymMatrix::operator*= ( double  scal )

inline

Definition at line 243 of file LASymMatrix.h.

operator+=() [1/5]

template<class A , class T >

LASymMatrix & ROOT::Minuit2::LASymMatrix::operator+= ( const ABObj< sym, A, T > &  m )

inline

Definition at line 213 of file LASymMatrix.h.

operator+=() [2/5]

template<class T >

LASymMatrix & ROOT::Minuit2::LASymMatrix::operator+= ( const ABObj< sym, LASymMatrix, T > &  m )

inline

Definition at line 199 of file LASymMatrix.h.

operator+=() [3/5]

template<class T >

LASymMatrix & ROOT::Minuit2::LASymMatrix::operator+= ( const ABObj< sym, MatrixInverse< sym, ABObj< sym, LASymMatrix, T >, T >, T > &  m )

inline

Definition at line 221 of file LASymMatrix.h.

operator+=() [4/5]

template<class T >

LASymMatrix & ROOT::Minuit2::LASymMatrix::operator+= ( const ABObj< sym, VectorOuterProduct< ABObj< vec, LAVector, T >, T >, T > &  m )

inline

Definition at line 234 of file LASymMatrix.h.

operator+=() [5/5]

LASymMatrix & ROOT::Minuit2::LASymMatrix::operator+= ( const LASymMatrix &  m )

inline

Definition at line 182 of file LASymMatrix.h.

operator-=()

LASymMatrix & ROOT::Minuit2::LASymMatrix::operator-= ( const LASymMatrix &  m )

inline

Definition at line 190 of file LASymMatrix.h.

operator=() [1/7]

template<class A , class T >

LASymMatrix & ROOT::Minuit2::LASymMatrix::operator= ( const ABObj< sym, ABObj< sym, A, T >, T > &  something )

inline

Definition at line 301 of file LASymMatrix.h.

operator=() [2/7]

template<class A , class B , class T >

LASymMatrix & ROOT::Minuit2::LASymMatrix::operator= ( const ABObj< sym, ABSum< ABObj< sym, A, T >, ABObj< sym, B, T > >, T > &  sum )

inline

Definition at line 320 of file LASymMatrix.h.

operator=() [3/7]

template<class A , class T >

LASymMatrix & ROOT::Minuit2::LASymMatrix::operator= ( const ABObj< sym, ABSum< ABObj< sym, LASymMatrix, T >, ABObj< sym, A, T > >, T > &  sum )

inline

Definition at line 340 of file LASymMatrix.h.

operator=() [4/7]

template<class T >

LASymMatrix & ROOT::Minuit2::LASymMatrix::operator= ( const ABObj< sym, LASymMatrix, T > &  v )

inline

Definition at line 284 of file LASymMatrix.h.

operator=() [5/7]

template<class T >

LASymMatrix & ROOT::Minuit2::LASymMatrix::operator= ( const ABObj< sym, MatrixInverse< sym, ABObj< sym, LASymMatrix, T >, T >, T > &  inv )

inline

Definition at line 363 of file LASymMatrix.h.

operator=() [6/7]

LASymMatrix & ROOT::Minuit2::LASymMatrix::operator=

(

const ABObj< sym, VectorOuterProduct< ABObj< vec, LAVector, double >, double >, double > &

out

)

Definition at line 33 of file LaOuterProduct.cxx.

operator=() [7/7]

LASymMatrix & ROOT::Minuit2::LASymMatrix::operator= ( const LASymMatrix &  v )

inline

Definition at line 77 of file LASymMatrix.h.

size()

unsigned int ROOT::Minuit2::LASymMatrix::size ( ) const

inline

Definition at line 271 of file LASymMatrix.h.

Member Data Documentation

fData

double* ROOT::Minuit2::LASymMatrix::fData

private

Definition at line 280 of file LASymMatrix.h.

fNRow

unsigned int ROOT::Minuit2::LASymMatrix::fNRow

private

Definition at line 279 of file LASymMatrix.h.

fSize

unsigned int ROOT::Minuit2::LASymMatrix::fSize

private

Definition at line 278 of file LASymMatrix.h.

Libraries for ROOT::Minuit2::LASymMatrix:

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The documentation for this class was generated from the following files:

• math/minuit2/inc/Minuit2/LASymMatrix.h
• math/minuit2/src/LaOuterProduct.cxx