TMatrixDEigen Class Reference

#include <TMatrixDEigen.h>

List of all members.

Public Types
enum
enum
Public Member Functions
	TMatrixDEigen ()
	TMatrixDEigen (const TMatrixD &a)
	TMatrixDEigen (const TMatrixDEigen &another)
virtual	~TMatrixDEigen ()
const TMatrixD &	GetEigenVectors () const
const TVectorD &	GetEigenValuesRe () const
const TVectorD &	GetEigenValuesIm () const
const TMatrixD	GetEigenValues () const
TMatrixDEigen &	operator= (const TMatrixDEigen &source)
	TMatrixDEigen ()
	TMatrixDEigen (const TMatrixD &a)
	TMatrixDEigen (const TMatrixDEigen &another)
virtual	~TMatrixDEigen ()
const TMatrixD &	GetEigenVectors () const
const TVectorD &	GetEigenValuesRe () const
const TVectorD &	GetEigenValuesIm () const
const TMatrixD	GetEigenValues () const
TMatrixDEigen &	operator= (const TMatrixDEigen &source)
Static Protected Member Functions
static void	MakeHessenBerg (TMatrixD &v, TVectorD &ortho, TMatrixD &H)
static void	MakeSchurr (TMatrixD &v, TVectorD &d, TVectorD &e, TMatrixD &H)
static void	Sort (TMatrixD &v, TVectorD &d, TVectorD &e)
static void	MakeHessenBerg (TMatrixD &v, TVectorD &ortho, TMatrixD &H)
static void	MakeSchurr (TMatrixD &v, TVectorD &d, TVectorD &e, TMatrixD &H)
static void	Sort (TMatrixD &v, TVectorD &d, TVectorD &e)
Protected Attributes
TMatrixD	fEigenVectors
TVectorD	fEigenValuesRe
TVectorD	fEigenValuesIm

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Detailed Description

Definition at line 30 of file TMatrixDEigen.h.

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Member Enumeration Documentation

anonymous enum

Definition at line 44 of file TMatrixDEigen.h.

anonymous enum

Definition at line 44 of file TMatrixDEigen.h.

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Constructor & Destructor Documentation

TMatrixDEigen::TMatrixDEigen

(

)

[inline]

Definition at line 46 of file TMatrixDEigen.h.

TMatrixDEigen::TMatrixDEigen

(

const TMatrixD &

a

)

TMatrixDEigen::TMatrixDEigen

(

const TMatrixDEigen &

another

)

Definition at line 91 of file TMatrixDEigen.cxx.

virtual TMatrixDEigen::~TMatrixDEigen

(

)

[inline, virtual]

Definition at line 50 of file TMatrixDEigen.h.

TMatrixDEigen::TMatrixDEigen

(

)

[inline]

Definition at line 46 of file TMatrixDEigen.h.

TMatrixDEigen::TMatrixDEigen

(

const TMatrixD &

a

)

TMatrixDEigen::TMatrixDEigen

(

const TMatrixDEigen &

another

)

virtual TMatrixDEigen::~TMatrixDEigen

(

)

[inline, virtual]

Definition at line 50 of file TMatrixDEigen.h.

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Member Function Documentation

void TMatrixDEigen::MakeHessenBerg	(	TMatrixD &	v,
		TVectorD &	ortho,
		TMatrixD &	H
	)			[static, protected]

Definition at line 99 of file TMatrixDEigen.cxx.

References TMath::Abs(), g, TVectorT< Element >::GetMatrixArray(), H, h, high, i, j, low, m, n, and TMath::Sqrt().

void TMatrixDEigen::MakeSchurr	(	TMatrixD &	v,
		TVectorD &	d,
		TVectorD &	e,
		TMatrixD &	H
	)			[static, protected]

Definition at line 223 of file TMatrixDEigen.cxx.

References TMath::Abs(), cdiv(), d, Error, gCdivi, gCdivr, TVectorT< Element >::GetMatrixArray(), H, high, i, j, k, l, low, m, TMath::Max(), TMath::Min(), n, norm(), p, TMath::Power(), s, TMath::Sqrt(), t, w, x, and y.

void TMatrixDEigen::Sort	(	TMatrixD &	v,
		TVectorD &	d,
		TVectorD &	e
	)			[static, protected]

Definition at line 690 of file TMatrixDEigen.cxx.

References d, TVectorT< Element >::GetMatrixArray(), i, j, k, n, and norm().

const TMatrixD& TMatrixDEigen::GetEigenVectors

(

)

const [inline]

Definition at line 59 of file TMatrixDEigen.h.

References fEigenVectors.

Referenced by astress_eigen(), and TMatrixT< Element >::EigenVectors().

const TVectorD& TMatrixDEigen::GetEigenValuesRe

(

)

const [inline]

Definition at line 60 of file TMatrixDEigen.h.

References fEigenValuesRe.

Referenced by astress_eigen(), and TMatrixT< Element >::EigenVectors().

const TVectorD& TMatrixDEigen::GetEigenValuesIm

(

)

const [inline]

Definition at line 61 of file TMatrixDEigen.h.

References fEigenValuesIm.

Referenced by astress_eigen().

const TMatrixD TMatrixDEigen::GetEigenValues

(

)

const

Definition at line 745 of file TMatrixDEigen.cxx.

References fEigenValuesIm, fEigenValuesRe, fEigenVectors, TVectorT< Element >::GetMatrixArray(), TMatrixT< Element >::GetMatrixArray(), TMatrixTBase< Element >::GetNrows(), TMatrixTBase< Element >::GetRowLwb(), i, j, nrows, and pd.

TMatrixDEigen & TMatrixDEigen::operator=

(

const TMatrixDEigen &

source

)

Definition at line 732 of file TMatrixDEigen.cxx.

References fEigenValuesIm, fEigenValuesRe, fEigenVectors, TMatrixT< Element >::ResizeTo(), and TVectorT< Element >::ResizeTo().

static void TMatrixDEigen::MakeHessenBerg	(	TMatrixD &	v,
		TVectorD &	ortho,
		TMatrixD &	H
	)			[static, protected]

static void TMatrixDEigen::MakeSchurr	(	TMatrixD &	v,
		TVectorD &	d,
		TVectorD &	e,
		TMatrixD &	H
	)			[static, protected]

static void TMatrixDEigen::Sort	(	TMatrixD &	v,
		TVectorD &	d,
		TVectorD &	e
	)			[static, protected]

const TMatrixD& TMatrixDEigen::GetEigenVectors

(

)

const [inline]

Definition at line 59 of file TMatrixDEigen.h.

References fEigenVectors.

const TVectorD& TMatrixDEigen::GetEigenValuesRe

(

)

const [inline]

Definition at line 60 of file TMatrixDEigen.h.

References fEigenValuesRe.

const TVectorD& TMatrixDEigen::GetEigenValuesIm

(

)

const [inline]

Definition at line 61 of file TMatrixDEigen.h.

References fEigenValuesIm.

const TMatrixD TMatrixDEigen::GetEigenValues

(

)

const

TMatrixDEigen& TMatrixDEigen::operator=

(

const TMatrixDEigen &

source

)

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Member Data Documentation

TMatrixD TMatrixDEigen::fEigenVectors [protected]

Definition at line 38 of file TMatrixDEigen.h.

Referenced by GetEigenValues(), GetEigenVectors(), and operator=().

TVectorD TMatrixDEigen::fEigenValuesRe [protected]

Definition at line 39 of file TMatrixDEigen.h.

Referenced by GetEigenValues(), GetEigenValuesRe(), and operator=().

TVectorD TMatrixDEigen::fEigenValuesIm [protected]

Definition at line 40 of file TMatrixDEigen.h.

Referenced by GetEigenValues(), GetEigenValuesIm(), and operator=().

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

• include/TMatrixDEigen.h
• math/matrix/inc/TMatrixDEigen.h
• math/matrix/src/TMatrixDEigen.cxx

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