Wm4::Matrix2< Real > Class Template Reference

#include <Wm4Matrix2.h>

List of all members.

Public Member Functions
Matrix2	Adjoint () const
Real	Determinant () const
void	EigenDecomposition (Matrix2 &rkRot, Matrix2 &rkDiag) const
void	FromAngle (Real fAngle)
Vector2< Real >	GetColumn (int iCol) const
void	GetColumnMajor (Real *afCMajor) const
Vector2< Real >	GetRow (int iRow) const
Matrix2	Inverse () const
void	MakeDiagonal (Real fM00, Real fM11)
void	MakeIdentity ()
void	MakeTensorProduct (const Vector2< Real > &rkU, const Vector2< Real > &rkV)
void	MakeZero ()
	Matrix2 (const Vector2< Real > &rkU, const Vector2< Real > &rkV)
	Matrix2 (Real fAngle)
	Matrix2 (Real fM00, Real fM11)
	Matrix2 (const Vector2< Real > *akV, bool bColumns)
	Matrix2 (const Vector2< Real > &rkU, const Vector2< Real > &rkV, bool bColumns)
	Matrix2 (const Real afEntry[4], bool bRowMajor)
	Matrix2 (Real fM00, Real fM01, Real fM10, Real fM11)
	Matrix2 (const Matrix2 &rkM)
	Matrix2 (bool bZero=true)
	operator const Real * () const
	operator Real * ()
bool	operator!= (const Matrix2 &rkM) const
Real &	operator() (int iRow, int iCol)
Real	operator() (int iRow, int iCol) const
Vector2< Real >	operator* (const Vector2< Real > &rkV) const
Matrix2	operator* (Real fScalar) const
Matrix2	operator* (const Matrix2 &rkM) const
Matrix2 &	operator*= (Real fScalar)
Matrix2	operator+ (const Matrix2 &rkM) const
Matrix2 &	operator+= (const Matrix2 &rkM)
Matrix2	operator- () const
Matrix2	operator- (const Matrix2 &rkM) const
Matrix2 &	operator-= (const Matrix2 &rkM)
Matrix2	operator/ (Real fScalar) const
Matrix2 &	operator/= (Real fScalar)
bool	operator< (const Matrix2 &rkM) const
bool	operator<= (const Matrix2 &rkM) const
Matrix2 &	operator= (const Matrix2 &rkM)
bool	operator== (const Matrix2 &rkM) const
bool	operator> (const Matrix2 &rkM) const
bool	operator>= (const Matrix2 &rkM) const
Real *	operator[] (int iRow)
const Real *	operator[] (int iRow) const
void	Orthonormalize ()
Real	QForm (const Vector2< Real > &rkU, const Vector2< Real > &rkV) const
void	SetColumn (int iCol, const Vector2< Real > &rkV)
void	SetRow (int iRow, const Vector2< Real > &rkV)
Matrix2	TimesTranspose (const Matrix2 &rkM) const
void	ToAngle (Real &rfAngle) const
Matrix2	Transpose () const
Matrix2	TransposeTimes (const Matrix2 &rkM) const
Static Public Attributes
static const Matrix2	IDENTITY
static const Matrix2	ZERO

---

Detailed Description

template<class Real>
class Wm4::Matrix2< Real >

Definition at line 51 of file Wm4Matrix2.h.

---

Constructor & Destructor Documentation

template<class Real >

Wm4::Matrix2< Real >::Matrix2

(

bool

bZero = true

)

[inline]

Definition at line 21 of file Wm4Matrix2.inl.

References Wm4::Matrix2< Real >::MakeIdentity(), and Wm4::Matrix2< Real >::MakeZero().

template<class Real >

Wm4::Matrix2< Real >::Matrix2

(

const Matrix2< Real > &

rkM

)

[inline]

Definition at line 34 of file Wm4Matrix2.inl.

template<class Real >

Wm4::Matrix2< Real >::Matrix2	(	Real	fM00,
		Real	fM01,
		Real	fM10,
		Real	fM11
	)			[inline]

Definition at line 43 of file Wm4Matrix2.inl.

template<class Real >

Wm4::Matrix2< Real >::Matrix2	(	const Real	afEntry[4],
		bool	bRowMajor
	)			[inline]

Definition at line 52 of file Wm4Matrix2.inl.

template<class Real >

Wm4::Matrix2< Real >::Matrix2	(	const Vector2< Real > &	rkU,
		const Vector2< Real > &	rkV,
		bool	bColumns
	)			[inline]

Definition at line 71 of file Wm4Matrix2.inl.

template<class Real >

Wm4::Matrix2< Real >::Matrix2	(	const Vector2< Real > *	akV,
		bool	bColumns
	)			[inline]

Definition at line 91 of file Wm4Matrix2.inl.

template<class Real >

Wm4::Matrix2< Real >::Matrix2	(	Real	fM00,
		Real	fM11
	)			[inline]

Definition at line 110 of file Wm4Matrix2.inl.

References Wm4::Matrix2< Real >::MakeDiagonal().

template<class Real >

Wm4::Matrix2< Real >::Matrix2

(

Real

fAngle

)

[inline]

Definition at line 116 of file Wm4Matrix2.inl.

References Wm4::Matrix2< Real >::FromAngle().

template<class Real >

Wm4::Matrix2< Real >::Matrix2	(	const Vector2< Real > &	rkU,
		const Vector2< Real > &	rkV
	)			[inline]

Definition at line 122 of file Wm4Matrix2.inl.

References Wm4::Matrix2< Real >::MakeTensorProduct().

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Member Function Documentation

template<class Real >

Matrix2< Real > Wm4::Matrix2< Real >::Adjoint

(

)

const [inline]

Definition at line 486 of file Wm4Matrix2.inl.

template<class Real >

Real Wm4::Matrix2< Real >::Determinant

(

)

const [inline]

Definition at line 496 of file Wm4Matrix2.inl.

Referenced by Wm4::ParametricSurface< Real >::ComputePrincipalCurvatureInfo().

template<class Real >

void Wm4::Matrix2< Real >::EigenDecomposition	(	Matrix2< Real > &	rkRot,
		Matrix2< Real > &	rkDiag
	)			const [inline]

Definition at line 547 of file Wm4Matrix2.inl.

References Wm4::Matrix2< Real >::MakeDiagonal().

template<class Real >

void Wm4::Matrix2< Real >::FromAngle

(

Real

fAngle

)

[inline]

Definition at line 191 of file Wm4Matrix2.inl.

Referenced by Wm4::Matrix2< Real >::Matrix2().

template<class Real >

Vector2< Real > Wm4::Matrix2< Real >::GetColumn

(

int

iCol

)

const [inline]

Definition at line 232 of file Wm4Matrix2.inl.

template<class Real >

void Wm4::Matrix2< Real >::GetColumnMajor

(

Real *

afCMajor

)

const [inline]

Definition at line 238 of file Wm4Matrix2.inl.

template<class Real >

Vector2< Real > Wm4::Matrix2< Real >::GetRow

(

int

iRow

)

const [inline]

Definition at line 218 of file Wm4Matrix2.inl.

template<class Real >

Matrix2< Real > Wm4::Matrix2< Real >::Inverse

(

)

const [inline]

Definition at line 461 of file Wm4Matrix2.inl.

template<class Real >

void Wm4::Matrix2< Real >::MakeDiagonal	(	Real	fM00,
		Real	fM11
	)			[inline]

Definition at line 182 of file Wm4Matrix2.inl.

Referenced by Wm4::Matrix2< Real >::EigenDecomposition(), and Wm4::Matrix2< Real >::Matrix2().

template<class Real >

void Wm4::Matrix2< Real >::MakeIdentity

(

)

[inline]

Definition at line 173 of file Wm4Matrix2.inl.

Referenced by Wm4::Matrix2< Real >::Matrix2().

template<class Real >

void Wm4::Matrix2< Real >::MakeTensorProduct	(	const Vector2< Real > &	rkU,
		const Vector2< Real > &	rkV
	)			[inline]

Definition at line 200 of file Wm4Matrix2.inl.

Referenced by Wm4::Matrix2< Real >::Matrix2().

template<class Real >

void Wm4::Matrix2< Real >::MakeZero

(

)

[inline]

Definition at line 164 of file Wm4Matrix2.inl.

Referenced by Wm4::Matrix2< Real >::Matrix2().

template<class Real >

Wm4::Matrix2< Real >::operator const Real *

(

)

const [inline]

Definition at line 128 of file Wm4Matrix2.inl.

template<class Real >

Wm4::Matrix2< Real >::operator Real *

(

)

[inline]

Definition at line 134 of file Wm4Matrix2.inl.

template<class Real >

bool Wm4::Matrix2< Real >::operator!=

(

const Matrix2< Real > &

rkM

)

const [inline]

Definition at line 269 of file Wm4Matrix2.inl.

template<class Real >

Real & Wm4::Matrix2< Real >::operator()	(	int	iRow,
		int	iCol
	)			[inline]

Definition at line 158 of file Wm4Matrix2.inl.

template<class Real >

Real Wm4::Matrix2< Real >::operator()	(	int	iRow,
		int	iCol
	)			const [inline]

Definition at line 152 of file Wm4Matrix2.inl.

template<class Real >

Vector2< Real > Wm4::Matrix2< Real >::operator*

(

const Vector2< Real > &

rkV

)

const [inline]

Definition at line 421 of file Wm4Matrix2.inl.

template<class Real >

Matrix2< Real > Wm4::Matrix2< Real >::operator*

(

Real

fScalar

)

const [inline]

Definition at line 329 of file Wm4Matrix2.inl.

template<class Real >

Matrix2< Real > Wm4::Matrix2< Real >::operator*

(

const Matrix2< Real > &

rkM

)

const [inline]

Definition at line 319 of file Wm4Matrix2.inl.

template<class Real >

Matrix2< Real > & Wm4::Matrix2< Real >::operator*=

(

Real

fScalar

)

[inline]

Definition at line 389 of file Wm4Matrix2.inl.

template<class Real >

Matrix2< Real > Wm4::Matrix2< Real >::operator+

(

const Matrix2< Real > &

rkM

)

const [inline]

Definition at line 299 of file Wm4Matrix2.inl.

template<class Real >

Matrix2< Real > & Wm4::Matrix2< Real >::operator+=

(

const Matrix2< Real > &

rkM

)

[inline]

Definition at line 369 of file Wm4Matrix2.inl.

template<class Real >

Matrix2< Real > Wm4::Matrix2< Real >::operator-

(

void

)

const [inline]

Definition at line 359 of file Wm4Matrix2.inl.

template<class Real >

Matrix2< Real > Wm4::Matrix2< Real >::operator-

(

const Matrix2< Real > &

rkM

)

const [inline]

Definition at line 309 of file Wm4Matrix2.inl.

template<class Real >

Matrix2< Real > & Wm4::Matrix2< Real >::operator-=

(

const Matrix2< Real > &

rkM

)

[inline]

Definition at line 379 of file Wm4Matrix2.inl.

template<class Real >

Matrix2< Real > Wm4::Matrix2< Real >::operator/

(

Real

fScalar

)

const [inline]

Definition at line 339 of file Wm4Matrix2.inl.

template<class Real >

Matrix2< Real > & Wm4::Matrix2< Real >::operator/=

(

Real

fScalar

)

[inline]

Definition at line 399 of file Wm4Matrix2.inl.

template<class Real >

bool Wm4::Matrix2< Real >::operator<

(

const Matrix2< Real > &

rkM

)

const [inline]

Definition at line 275 of file Wm4Matrix2.inl.

template<class Real >

bool Wm4::Matrix2< Real >::operator<=

(

const Matrix2< Real > &

rkM

)

const [inline]

Definition at line 281 of file Wm4Matrix2.inl.

template<class Real >

Matrix2< Real > & Wm4::Matrix2< Real >::operator=

(

const Matrix2< Real > &

rkM

)

[inline]

Definition at line 247 of file Wm4Matrix2.inl.

template<class Real >

bool Wm4::Matrix2< Real >::operator==

(

const Matrix2< Real > &

rkM

)

const [inline]

Definition at line 263 of file Wm4Matrix2.inl.

template<class Real >

bool Wm4::Matrix2< Real >::operator>

(

const Matrix2< Real > &

rkM

)

const [inline]

Definition at line 287 of file Wm4Matrix2.inl.

template<class Real >

bool Wm4::Matrix2< Real >::operator>=

(

const Matrix2< Real > &

rkM

)

const [inline]

Definition at line 293 of file Wm4Matrix2.inl.

template<class Real >

Real * Wm4::Matrix2< Real >::operator[]

(

int

iRow

)

[inline]

Definition at line 146 of file Wm4Matrix2.inl.

template<class Real >

const Real * Wm4::Matrix2< Real >::operator[]

(

int

iRow

)

const [inline]

Definition at line 140 of file Wm4Matrix2.inl.

template<class Real >

void Wm4::Matrix2< Real >::Orthonormalize

(

)

[inline]

Definition at line 516 of file Wm4Matrix2.inl.

template<class Real >

Real Wm4::Matrix2< Real >::QForm	(	const Vector2< Real > &	rkU,
		const Vector2< Real > &	rkV
	)			const [inline]

Definition at line 502 of file Wm4Matrix2.inl.

References Wm4::Vector2< Real >::Dot().

template<class Real >

void Wm4::Matrix2< Real >::SetColumn	(	int	iCol,
		const Vector2< Real > &	rkV
	)			[inline]

Definition at line 225 of file Wm4Matrix2.inl.

template<class Real >

void Wm4::Matrix2< Real >::SetRow	(	int	iRow,
		const Vector2< Real > &	rkV
	)			[inline]

Definition at line 210 of file Wm4Matrix2.inl.

template<class Real >

Matrix2< Real > Wm4::Matrix2< Real >::TimesTranspose

(

const Matrix2< Real > &

rkM

)

const [inline]

Definition at line 450 of file Wm4Matrix2.inl.

template<class Real >

void Wm4::Matrix2< Real >::ToAngle

(

Real &

rfAngle

)

const [inline]

Definition at line 509 of file Wm4Matrix2.inl.

template<class Real >

Matrix2< Real > Wm4::Matrix2< Real >::Transpose

(

)

const [inline]

Definition at line 429 of file Wm4Matrix2.inl.

template<class Real >

Matrix2< Real > Wm4::Matrix2< Real >::TransposeTimes

(

const Matrix2< Real > &

rkM

)

const [inline]

Definition at line 439 of file Wm4Matrix2.inl.

---

Member Data Documentation

template<class Real>

const Matrix2 Wm4::Matrix2< Real >::IDENTITY [static]

Definition at line 160 of file Wm4Matrix2.h.

template<class Real>

const Matrix2 Wm4::Matrix2< Real >::ZERO [static]

Definition at line 159 of file Wm4Matrix2.h.

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

• Wm4Matrix2.h
• Wm4Matrix2.inl