ITK  4.1.0
Insight Segmentation and Registration Toolkit
Public Types | Public Member Functions | Private Attributes
itk::Matrix< T, NRows, NColumns > Class Template Reference

#include <itkMatrix.h>

+ Inheritance diagram for itk::Matrix< T, NRows, NColumns >:

List of all members.

Public Types

typedef Matrix< T, NColumns,
NColumns > 
CompatibleSquareMatrixType
typedef T ComponentType
typedef vnl_matrix_fixed< T,
NRows, NColumns > 
InternalMatrixType
typedef Matrix Self
typedef T ValueType

Public Member Functions

void Fill (const T &value)
vnl_matrix_fixed< T, NColumns,
NRows > 
GetTranspose (void) const
InternalMatrixTypeGetVnlMatrix (void)
const InternalMatrixTypeGetVnlMatrix (void) const
 Matrix (const vnl_matrix< T > &matrix)
 Matrix (const InternalMatrixType &matrix)
 Matrix ()
 Matrix (const Self &matrix)
bool operator!= (const Self &matrix) const
T & operator() (unsigned int row, unsigned int col)
const T & operator() (unsigned int row, unsigned int col) const
Vector< T, NRows > operator* (const Vector< T, NColumns > &vector) const
Point< T, NRows > operator* (const Point< T, NColumns > &vector) const
CovariantVector< T, NRows > operator* (const CovariantVector< T, NColumns > &vector) const
Self operator* (const CompatibleSquareMatrixType &matrix) const
vnl_matrix< T > operator* (const vnl_matrix< T > &matrix) const
vnl_vector< T > operator* (const vnl_vector< T > &matrix) const
Self operator* (const T &value)
void operator*= (const CompatibleSquareMatrixType &matrix)
void operator*= (const vnl_matrix< T > &matrix)
void operator*= (const T &value)
Self operator+ (const Self &matrix) const
const Selfoperator+= (const Self &matrix)
Self operator- (const Self &matrix) const
const Selfoperator-= (const Self &matrix)
Self operator/ (const T &value)
void operator/= (const T &value)
const Selfoperator= (const vnl_matrix< T > &matrix)
const Selfoperator= (const InternalMatrixType &matrix)
const Selfoperator= (const Self &matrix)
bool operator== (const Self &matrix) const
T * operator[] (unsigned int i)
const T * operator[] (unsigned int i) const
void SetIdentity (void)
vnl_matrix_fixed< T, NColumns,
NRows > 
GetInverse (void) const

Static Public Attributes

static const unsigned int RowDimensions = NRows
static const unsigned int ColumnDimensions = NColumns

Private Attributes

InternalMatrixType m_Matrix

Detailed Description

template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
class itk::Matrix< T, NRows, NColumns >

A templated class holding a M x N size Matrix.

This class contains a vnl_matrix_fixed in order to make all the vnl mathematical methods available.

Wiki Examples:

Definition at line 46 of file itkMatrix.h.


Member Typedef Documentation

template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
typedef Matrix<T, NColumns, NColumns> itk::Matrix< T, NRows, NColumns >::CompatibleSquareMatrixType

Compatible square matrix. This is currently used by operator* to help with wrapping.

Todo:
In the future, the method should be templated to allow multiplication by NColumns by XRows.

Definition at line 67 of file itkMatrix.h.

template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
typedef T itk::Matrix< T, NRows, NColumns >::ComponentType

Definition at line 54 of file itkMatrix.h.

template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
typedef vnl_matrix_fixed< T, NRows, NColumns > itk::Matrix< T, NRows, NColumns >::InternalMatrixType

Internal matrix type

Definition at line 62 of file itkMatrix.h.

template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
typedef Matrix itk::Matrix< T, NRows, NColumns >::Self

Standard class typedefs.

Definition at line 50 of file itkMatrix.h.

template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
typedef T itk::Matrix< T, NRows, NColumns >::ValueType

Component value type

Definition at line 53 of file itkMatrix.h.


Constructor & Destructor Documentation

template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
itk::Matrix< T, NRows, NColumns >::Matrix ( const vnl_matrix< T > &  matrix) [inline]

For every operator=, there should be an equivalent copy constructor.

Definition at line 188 of file itkMatrix.h.

template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
itk::Matrix< T, NRows, NColumns >::Matrix ( const InternalMatrixType matrix) [inline, explicit]

For every operator=, there should be an equivalent copy constructor.

Definition at line 224 of file itkMatrix.h.

template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
itk::Matrix< T, NRows, NColumns >::Matrix ( ) [inline]

Default constructor.

Definition at line 255 of file itkMatrix.h.

template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
itk::Matrix< T, NRows, NColumns >::Matrix ( const Self matrix) [inline]

Copy constructor.

Definition at line 258 of file itkMatrix.h.


Member Function Documentation

template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
void itk::Matrix< T, NRows, NColumns >::Fill ( const T &  value) [inline]

Fill the matrix with a value.

Definition at line 175 of file itkMatrix.h.

Referenced by itk::LevelSetBase< TInput, VDimension, TOutput, TDomain >::LevelSetDataType::LevelSetDataType().

template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
vnl_matrix_fixed< T, NColumns, NRows > itk::Matrix< T, NRows, NColumns >::GetInverse ( void  ) const [inline]

Return the inverse matrix.

Definition at line 237 of file itkMatrix.h.

template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
vnl_matrix_fixed< T, NColumns, NRows > itk::Matrix< T, NRows, NColumns >::GetTranspose ( void  ) const [inline]

Return the transposed matrix.

Definition at line 249 of file itkMatrix.h.

template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
InternalMatrixType& itk::Matrix< T, NRows, NColumns >::GetVnlMatrix ( void  ) [inline]

Return the matrix.

Definition at line 157 of file itkMatrix.h.

template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
const InternalMatrixType& itk::Matrix< T, NRows, NColumns >::GetVnlMatrix ( void  ) const [inline]

Return the matrix.

Definition at line 163 of file itkMatrix.h.

template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
bool itk::Matrix< T, NRows, NColumns >::operator!= ( const Self matrix) const [inline]

Definition at line 212 of file itkMatrix.h.

template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
T& itk::Matrix< T, NRows, NColumns >::operator() ( unsigned int  row,
unsigned int  col 
) [inline]

Return an element of the matrix.

Definition at line 133 of file itkMatrix.h.

template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
const T& itk::Matrix< T, NRows, NColumns >::operator() ( unsigned int  row,
unsigned int  col 
) const [inline]

Return an element of the matrix.

Definition at line 139 of file itkMatrix.h.

template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
Vector< T, NRows > itk::Matrix< T, NRows, NColumns >::operator* ( const Vector< T, NColumns > &  vector) const

Matrix by Vector multiplication.

template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
Point< T, NRows > itk::Matrix< T, NRows, NColumns >::operator* ( const Point< T, NColumns > &  vector) const

Matrix by Point multiplication.

template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
CovariantVector< T, NRows > itk::Matrix< T, NRows, NColumns >::operator* ( const CovariantVector< T, NColumns > &  vector) const

Matrix by CovariantVector multiplication.

template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
Self itk::Matrix< T, NRows, NColumns >::operator* ( const CompatibleSquareMatrixType matrix) const

Matrix by Matrix multiplication.

template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
vnl_matrix< T > itk::Matrix< T, NRows, NColumns >::operator* ( const vnl_matrix< T > &  matrix) const

Matrix by vnl_matrix multiplication.

template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
vnl_vector< T > itk::Matrix< T, NRows, NColumns >::operator* ( const vnl_vector< T > &  matrix) const

Matrix by vnl_vector multiplication.

template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
Self itk::Matrix< T, NRows, NColumns >::operator* ( const T &  value) [inline]

Matrix by scalar multiplication.

Definition at line 109 of file itkMatrix.h.

template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
void itk::Matrix< T, NRows, NColumns >::operator*= ( const CompatibleSquareMatrixType matrix)

Matrix by Matrix multiplication.

template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
void itk::Matrix< T, NRows, NColumns >::operator*= ( const vnl_matrix< T > &  matrix)

Matrix by vnl_matrix multiplication.

template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
void itk::Matrix< T, NRows, NColumns >::operator*= ( const T &  value) [inline]

Matrix by scalar multiplication.

Definition at line 105 of file itkMatrix.h.

template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
Self itk::Matrix< T, NRows, NColumns >::operator+ ( const Self matrix) const

Matrix addition.

template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
const Self& itk::Matrix< T, NRows, NColumns >::operator+= ( const Self matrix)
template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
Self itk::Matrix< T, NRows, NColumns >::operator- ( const Self matrix) const

Matrix addition.

template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
const Self& itk::Matrix< T, NRows, NColumns >::operator-= ( const Self matrix)
template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
Self itk::Matrix< T, NRows, NColumns >::operator/ ( const T &  value) [inline]

Matrix by scalar division.

Definition at line 124 of file itkMatrix.h.

template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
void itk::Matrix< T, NRows, NColumns >::operator/= ( const T &  value) [inline]

Matrix by scalar division.

Definition at line 118 of file itkMatrix.h.

template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
const Self& itk::Matrix< T, NRows, NColumns >::operator= ( const vnl_matrix< T > &  matrix) [inline]
template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
const Self& itk::Matrix< T, NRows, NColumns >::operator= ( const InternalMatrixType matrix) [inline]

Definition at line 217 of file itkMatrix.h.

template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
const Self& itk::Matrix< T, NRows, NColumns >::operator= ( const Self matrix) [inline]

Assignment operator.

Definition at line 230 of file itkMatrix.h.

template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
bool itk::Matrix< T, NRows, NColumns >::operator== ( const Self matrix) const [inline]
template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
T* itk::Matrix< T, NRows, NColumns >::operator[] ( unsigned int  i) [inline]

Return a row of the matrix.

Definition at line 145 of file itkMatrix.h.

template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
const T* itk::Matrix< T, NRows, NColumns >::operator[] ( unsigned int  i) const [inline]

Return a row of the matrix.

Definition at line 151 of file itkMatrix.h.

template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
void itk::Matrix< T, NRows, NColumns >::SetIdentity ( void  ) [inline]

Set the matrix to identity.

Definition at line 169 of file itkMatrix.h.


Member Data Documentation

template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
const unsigned int itk::Matrix< T, NRows, NColumns >::ColumnDimensions = NColumns [static]

Number Of Columns and Rows.

Definition at line 58 of file itkMatrix.h.

template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
InternalMatrixType itk::Matrix< T, NRows, NColumns >::m_Matrix [private]
template<class T, unsigned int NRows = 3, unsigned int NColumns = 3>
const unsigned int itk::Matrix< T, NRows, NColumns >::RowDimensions = NRows [static]

Number Of Columns and Rows.

Definition at line 57 of file itkMatrix.h.


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