CIvfMat3d Class Reference

#include <ivfmath/IvfMat3d.h>

Inheritance diagram for CIvfMat3d:

List of all members.

Public Member Functions
	CIvfMat3d ()
	CIvfMat3d (CIvfMat3d &M)
	CIvfMat3d (double scalar)
virtual	~CIvfMat3d ()
void	one ()
void	identity ()
void	zero ()
void	print (ostream &out)
void	setComponent (int row, int col, double value)
double	getComponent (int row, int col)
void	setColumn (int col, double v1, double v2, double v3)
void	setRow (int row, double v1, double v2, double v3)
CIvfMat3d &	t ()
CIvfMat3d &	inv ()
CIvfMat3d &	operator= (CIvfMat3d &A)
CIvfMat3d &	operator= (double a)
CIvfMat3d &	operator+= (CIvfMat3d &A)
CIvfMat3d &	operator-= (CIvfMat3d &A)
CIvfMat3d &	operator * (CIvfMat3d &A)
CIvfVec3d &	operator * (CIvfVec3d &v)
CIvfMat3d &	operator * (double scalar)
CIvfMat3d &	operator/ (double scalar)
CIvfMat3d &	operator+ (CIvfMat3d &A)

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Detailed Description

[3x3] Matrix class

Implements a simple [3x3] matrix.

Author:

Jonas Lindemann

Examples:

math.cpp.

Definition at line 39 of file IvfMat3d.h.

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Constructor & Destructor Documentation

CIvfMat3d::CIvfMat3d (   )

CIvfMat3d constructor

CIvfMat3d::CIvfMat3d (  CIvfMat3d &  M  )

CIvfMat3d copy constructor

CIvfMat3d::CIvfMat3d (  double  scalar  )

CIvfMat3d scalar constructor

virtual CIvfMat3d::~CIvfMat3d (   )  [virtual]

CIvfMat3d destructor

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Member Function Documentation

double CIvfMat3d::getComponent (  int  row, int  col )

Returns value of matrix element (row, col)

void CIvfMat3d::identity (   )

Initializes matrix to identity I

CIvfMat3d& CIvfMat3d::inv (   )

Return the inverse of the matrix

void CIvfMat3d::one (   )

Initializes matrix with all ones (=1.0)

CIvfMat3d& CIvfMat3d::operator * (  double  scalar  )

Matrix/Scalar multiplication operator

CIvfVec3d& CIvfMat3d::operator * (  CIvfVec3d &  v  )

Matrix/Vector multiplication operator

CIvfMat3d& CIvfMat3d::operator * (  CIvfMat3d &  A  )

Matrix/Matrix multiplication operator

CIvfMat3d& CIvfMat3d::operator+ (  CIvfMat3d &  A  )

Matrix/Matrix addition operator

CIvfMat3d& CIvfMat3d::operator+= (  CIvfMat3d &  A  )

+= operator assignment Matrix += Matrix

CIvfMat3d& CIvfMat3d::operator-= (  CIvfMat3d &  A  )

-= operator assignment Matrix -= Matrix

CIvfMat3d& CIvfMat3d::operator/ (  double  scalar  )

Elemental division operator

CIvfMat3d& CIvfMat3d::operator= (  double  a  )

Assignment operator Matrix = scalar

CIvfMat3d& CIvfMat3d::operator= (  CIvfMat3d &  A  )

Assignment operator Matrix = Matrix

void CIvfMat3d::print (  ostream &  out  )

Prints matrix to std output Examples: math.cpp.

void CIvfMat3d::setColumn (  int  col, double  v1, double  v2, double  v3 )

Assign a column the values v1, v2, v3

void CIvfMat3d::setComponent (  int  row, int  col, double  value )

Sets matrix component Assigns matrix element (row, col) to value.

void CIvfMat3d::setRow (  int  row, double  v1, double  v2, double  v3 )

Assign a row the values v1, v2, v3 Examples: math.cpp.

CIvfMat3d& CIvfMat3d::t (   )

Return the transpose of the matrix Examples: math.cpp.

void CIvfMat3d::zero (   )

Zeros the entire matrix

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

• ivfmath/IvfMat3d.h

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