A templated representation for matrices. More...

#include <FMatrix.h>

Inheritance diagram for FMatrix< T, R, C >:

Collaboration diagram for FMatrix< T, R, C >:

Public Types
typedef T	value_type
	The value type of the array.
typedef T *	iterator
	Iterator for the array.
typedef const T *	const_iterator
	Iterator for constant array.
typedef T *	row_iterator
	Iterator for access by rows.
typedef const T *	const_row_iterator
	Iterator for access by rows.
typedef FSlice< T, N >	col_iterator
	Iterator for access by columns.
typedef FConstSlice< T, N >	const_col_iterator
	Iterator for access by columns.

Public Member Functions
	FMatrix ()
	Default constructor.
	FMatrix (const FMatrix &)
	Copy constructor.
	FMatrix (const FArray2D< T, R, C > &)
	Conversion from two-dimensional array.
	FMatrix (const T &t)
	Constructor.
FMatrix &	operator= (const FMatrix &)
	Assignment.
	FMatrix (const T *t)
	Constructor.
FMatrix &	operator= (const FArray2D< T, R, C > &)
	Convert and assign.
FMatrix &	operator*= (const T &)
	Multiply by scalar and assign.
FMatrix &	operator/= (const T &)
	Divide by scalar and assign.
FMatrix &	operator+= (const FMatrix &)
	Add matrix and assign.
FMatrix &	operator-= (const FMatrix &)
	Subtract ,atrix and assign.
FMatrix< T, C, R >	transpose () const
	FMatrix transpose.
T &	operator() (int r, int c)
	Get element.
int	nrows () const
	Get number of rows.
int	ncols () const
	Get number of columns.
int	size () const
	Get total size.
iterator	begin ()
	Get beginning of data.
iterator	end ()
	Get pointer past end of data.
row_iterator	row_begin (int r)
	Get row iterator.
row_iterator	row_end (int r)
	Get row iterator.
row_iterator	operator[] (int r)
	Get row iterator.
col_iterator	col_begin (int c)
	Get column iterator.
col_iterator	col_end (int c)
	Get column iterator.
void	getColumn (FArray1D< T, M > &toArray, int c) const
	Fetch column.
void	getRow (FArray1D< T, N > &toArray, int r) const
	Fetch row.
void	putColumn (const FArray1D< T, M > &fromArray, int c)
	Store column.
void	putRow (const FArray1D< T, N > &fromArray, int r)
	Store row.
void	swapColumns (int c1, int c2)
	Exchange columns.
void	swapRows (int r1, int r2)
	Exchange rows.

Protected Attributes
T	data [M *N]

Static Protected Attributes
static const int	SIZE

Detailed Description

template<class T, int R, int C>
class FMatrix< T, R, C >

A templated representation for matrices.

Definition at line 39 of file FMatrix.h.

Member Typedef Documentation

◆ col_iterator

typedef FSlice<T, N> FArray2D< T, M, N >::col_iterator

inherited

Iterator for access by columns.

Definition at line 60 of file FArray2D.h.

◆ const_col_iterator

typedef FConstSlice<T, N> FArray2D< T, M, N >::const_col_iterator

inherited

Iterator for access by columns.

Definition at line 63 of file FArray2D.h.

◆ const_iterator

typedef const T* FArray2D< T, M, N >::const_iterator

inherited

Iterator for constant array.

Definition at line 51 of file FArray2D.h.

◆ const_row_iterator

typedef const T* FArray2D< T, M, N >::const_row_iterator

inherited

Iterator for access by rows.

Definition at line 57 of file FArray2D.h.

◆ iterator

typedef T* FArray2D< T, M, N >::iterator

inherited

Iterator for the array.

Definition at line 48 of file FArray2D.h.

◆ row_iterator

typedef T* FArray2D< T, M, N >::row_iterator

inherited

Iterator for access by rows.

Definition at line 54 of file FArray2D.h.

◆ value_type

typedef T FArray2D< T, M, N >::value_type

inherited

The value type of the array.

Definition at line 45 of file FArray2D.h.

Constructor & Destructor Documentation

◆ FMatrix() [1/5]

template<class T, int R, int C>

FMatrix< T, R, C >::FMatrix ( )

Default constructor.

Definition at line 131 of file FMatrix.h.

References FArray2D< T, R, C >::FArray2D().

Referenced by FMatrix(), operator*=(), operator+=(), operator-=(), operator/=(), operator=(), operator=(), and transpose().

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◆ FMatrix() [2/5]

template<class T, int R, int C>

FMatrix< T, R, C >::FMatrix ( const FMatrix< T, R, C > & rhs )

Copy constructor.

Definition at line 137 of file FMatrix.h.

References FArray2D< T, R, C >::FArray2D(), and FMatrix().

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◆ FMatrix() [3/5]

template<class T, int R, int C>

FMatrix< T, R, C >::FMatrix ( const FArray2D< T, R, C > & rhs )

Conversion from two-dimensional array.

Definition at line 143 of file FMatrix.h.

References FArray2D< T, R, C >::FArray2D().

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◆ FMatrix() [4/5]

template<class T, int R, int C>

FMatrix< T, R, C >::FMatrix ( const T & t )

explicit

Constructor.

Definition at line 149 of file FMatrix.h.

References FArray2D< T, R, C >::FArray2D().

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◆ FMatrix() [5/5]

template<class T, int R, int C>

FMatrix< T, R, C >::FMatrix ( const T * t )

explicit

Constructor.

Definition at line 155 of file FMatrix.h.

References FArray2D< T, R, C >::FArray2D().

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Member Function Documentation

◆ begin()

FArray2D< T, M, N >::iterator FArray2D< T, M, N >::begin ( )

inlineinherited

Get beginning of data.

Definition at line 100 of file FArray2D.h.

◆ col_begin()

FArray2D< T, M, N >::col_iterator FArray2D< T, M, N >::col_begin ( int c )

inherited

Get column iterator.

Definition at line 150 of file FArray2D.h.

References c.

◆ col_end()

FArray2D< T, M, N >::col_iterator FArray2D< T, M, N >::col_end ( int c )

inherited

Get column iterator.

Definition at line 155 of file FArray2D.h.

References c.

◆ end()

FArray2D< T, M, N >::iterator FArray2D< T, M, N >::end ( )

inlineinherited

Get pointer past end of data.

Definition at line 105 of file FArray2D.h.

◆ getColumn()

void FArray2D< T, M, N >::getColumn	(	FArray1D< T, M > &	toArray,
		int	c ) const

inherited

Fetch column.

Definition at line 170 of file FArray2D.h.

References c.

◆ getRow()

void FArray2D< T, M, N >::getRow	(	FArray1D< T, N > &	toArray,
		int	r ) const

inherited

Fetch row.

Definition at line 174 of file FArray2D.h.

◆ ncols()

int FArray2D< T, M, N >::ncols ( ) const

inlineinherited

Get number of columns.

Definition at line 92 of file FArray2D.h.

◆ nrows()

int FArray2D< T, M, N >::nrows ( ) const

inlineinherited

Get number of rows.

Definition at line 89 of file FArray2D.h.

◆ operator()()

T & FArray2D< T, M, N >::operator()	(	int	r,
		int	c )

inlineinherited

Get element.

Definition at line 81 of file FArray2D.h.

References c.

◆ operator*=()

template<class T, int R, int C>

FMatrix< T, R, C > & FMatrix< T, R, C >::operator*= ( const T & rhs )

Multiply by scalar and assign.

Definition at line 175 of file FMatrix.h.

References begin(), end(), and FMatrix().

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◆ operator+=()

template<class T, int R, int C>

FMatrix< T, R, C > & FMatrix< T, R, C >::operator+= ( const FMatrix< T, R, C > & array )

Add matrix and assign.

Definition at line 191 of file FMatrix.h.

References begin(), FArray2D< T, M, N >::begin(), end(), and FMatrix().

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◆ operator-=()

template<class T, int R, int C>

FMatrix< T, R, C > & FMatrix< T, R, C >::operator-= ( const FMatrix< T, R, C > & array )

Subtract ,atrix and assign.

Definition at line 199 of file FMatrix.h.

References begin(), FArray2D< T, M, N >::begin(), end(), and FMatrix().

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◆ operator/=()

template<class T, int R, int C>

FMatrix< T, R, C > & FMatrix< T, R, C >::operator/= ( const T & rhs )

Divide by scalar and assign.

Definition at line 183 of file FMatrix.h.

References begin(), end(), and FMatrix().

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◆ operator=() [1/2]

template<class T, int R, int C>

FMatrix< T, R, C > & FMatrix< T, R, C >::operator= ( const FArray2D< T, R, C > & rhs )

Convert and assign.

Definition at line 168 of file FMatrix.h.

References FArray2D< T, R, C >::FArray2D(), FMatrix(), and FArray2D< T, M, N >::operator=().

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◆ operator=() [2/2]

template<class T, int R, int C>

FMatrix< T, R, C > & FMatrix< T, R, C >::operator= ( const FMatrix< T, R, C > & rhs )

Assignment.

Definition at line 161 of file FMatrix.h.

References FMatrix(), and FArray2D< T, M, N >::operator=().

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◆ operator[]()

FArray2D< T, M, N >::row_iterator FArray2D< T, M, N >::operator[] ( int r )

inherited

Get row iterator.

Definition at line 140 of file FArray2D.h.

◆ putColumn()

void FArray2D< T, M, N >::putColumn	(	const FArray1D< T, M > &	fromArray,
		int	c )

inherited

Store column.

Definition at line 179 of file FArray2D.h.

References c.

◆ putRow()

void FArray2D< T, M, N >::putRow	(	const FArray1D< T, N > &	fromArray,
		int	r )

inherited

Store row.

Definition at line 184 of file FArray2D.h.

◆ row_begin()

FArray2D< T, M, N >::row_iterator FArray2D< T, M, N >::row_begin ( int r )

inherited

Get row iterator.

Definition at line 120 of file FArray2D.h.

Referenced by FMatrix< T, R, C >::transpose().

◆ row_end()

FArray2D< T, M, N >::row_iterator FArray2D< T, M, N >::row_end ( int r )

inherited

Get row iterator.

Definition at line 125 of file FArray2D.h.

Referenced by FMatrix< T, R, C >::transpose().

◆ size()

int FArray2D< T, M, N >::size ( ) const

inlineinherited

Get total size.

Definition at line 95 of file FArray2D.h.

◆ swapColumns()

void FArray2D< T, M, N >::swapColumns	(	int	c1,
		int	c2 )

inherited

Exchange columns.

Definition at line 189 of file FArray2D.h.

◆ swapRows()

void FArray2D< T, M, N >::swapRows	(	int	r1,
		int	r2 )

inherited

Exchange rows.

Definition at line 194 of file FArray2D.h.

◆ transpose()

template<class T, int R, int C>

FMatrix< T, C, R > FMatrix< T, R, C >::transpose ( ) const

FMatrix transpose.

Definition at line 207 of file FMatrix.h.

References FArray2D< T, M, N >::col_begin(), FMatrix(), FArray2D< T, R, C >::row_begin(), and FArray2D< T, R, C >::row_end().

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Member Data Documentation

◆ data

T FArray2D< T, M, N >::data[M *N]

protectedinherited

Definition at line 199 of file FArray2D.h.

◆ SIZE

const int FArray2D< T, M, N >::SIZE

staticprotectedinherited

Definition at line 202 of file FArray2D.h.

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

Public Types

Public Member Functions

Protected Attributes

Static Protected Attributes

Detailed Description

Member Typedef Documentation

◆ col_iterator

◆ const_col_iterator

◆ const_iterator

◆ const_row_iterator

◆ iterator

◆ row_iterator

◆ value_type

Constructor & Destructor Documentation

◆ FMatrix() [1/5]

◆ FMatrix() [2/5]

◆ FMatrix() [3/5]

◆ FMatrix() [4/5]

◆ FMatrix() [5/5]

Member Function Documentation

◆ begin()

◆ col_begin()

◆ col_end()

◆ end()

◆ getColumn()

◆ getRow()

◆ ncols()

◆ nrows()

◆ operator()()

◆ operator*=()

◆ operator+=()

◆ operator-=()

◆ operator/=()

◆ operator=() [1/2]

◆ operator=() [2/2]

◆ operator[]()

◆ putColumn()

◆ putRow()

◆ row_begin()

◆ row_end()

◆ size()

◆ swapColumns()

◆ swapRows()

◆ transpose()

Member Data Documentation

◆ data

◆ SIZE