#include <shark/LinAlg/BLAS/triangular_matrix.hpp>

Inheritance diagram for remora::triangular_matrix< T, Orientation, TriangularType >:

Classes
class	major1_iterator

class	major2_iterator

Public Types
typedef value_type	const_reference

typedef value_type	reference

typedef elementwise< packed_tag >	evaluation_category

typedef triangular< Orientation, TriangularType >	orientation

typedef std::conditional< std::is_same< Orientation, row_major >::value, iterators::dense_storage_iterator< value_type, iterators::packed_random_access_iterator_tag >, typename std::conditional< TriangularType::is_upper, major1_iterator< value_type >, major2_iterator< value_type > >::type >::type	row_iterator

typedef std::conditional< std::is_same< Orientation, row_major >::value, typename std::conditional< TriangularType::is_upper, major2_iterator< value_type >, major1_iterator< value_type > >::type, iterators::dense_storage_iterator< value_type, iterators::packed_random_access_iterator_tag > >::type	column_iterator

typedef std::conditional< std::is_same< Orientation, row_major >::value, iterators::dense_storage_iterator< value_type const, iterators::packed_random_access_iterator_tag >, typename std::conditional< TriangularType::is_upper, major1_iterator< value_type const >, major2_iterator< value_type const > >::type >::type	const_row_iterator

typedef std::conditional< std::is_same< Orientation, row_major >::value, typename std::conditional< TriangularType::is_upper, major2_iterator< value_type const >, major1_iterator< value_type const > >::type, iterators::dense_storage_iterator< value_type const, iterators::packed_random_access_iterator_tag > >::type	const_column_iterator

Public Member Functions
	triangular_matrix ()
	Default triangular_matrix constructor. Make a dense matrix of size (0,0) More...

	triangular_matrix (size_type size)

	triangular_matrix (size_type size, value_type init)

	triangular_matrix (triangular_matrix const &m)

template<class E >
	triangular_matrix (matrix_expression< E, cpu_tag > const &e)

size_type	size1 () const
	Returns the number of rows of the matrix. More...

size_type	size2 () const
	Returns the number of columns of the matrix. More...

storage_type	raw_storage ()

const_storage_type	raw_storage () const

device_traits< cpu_tag >::queue_type &	queue ()

void	resize (size_type size)

void	resize (size_type size1, size_type size2)

void	clear ()

const_reference	operator() (size_type i, size_type j) const

void	set_element (size_type i, size_type j, value_type t)

bool	non_zero (size_type i, size_type j) const

triangular_matrix &	operator= (triangular_matrix m)

template<class C >
triangular_matrix &	operator= (matrix_container< C, cpu_tag > const &m)

template<class E >
triangular_matrix &	operator= (matrix_expression< E, cpu_tag > const &e)

void	swap (triangular_matrix &m)

const_row_iterator	row_begin (size_type i) const

const_row_iterator	row_end (size_type i) const

row_iterator	row_begin (size_type i)

row_iterator	row_end (size_type i)

const_column_iterator	column_begin (size_type i) const

const_column_iterator	column_end (size_type i) const

column_iterator	column_begin (size_type i)

column_iterator	column_end (size_type i)

template<class Archive >
void	serialize (Archive &ar, const unsigned int)

Public Member Functions inherited from remora::matrix_container< triangular_matrix< T, Orientation, TriangularType >, cpu_tag >
const container_type &	operator() () const

container_type &	operator() ()

Public Member Functions inherited from remora::matrix_expression< triangular_matrix< T, Orientation, TriangularType >, cpu_tag >
const expression_type &	operator() () const

expression_type &	operator() ()

Friends
void	swap (triangular_matrix &m1, triangular_matrix &m2)

Detailed Description

template<class T, class Orientation, class TriangularType>
class remora::triangular_matrix< T, Orientation, TriangularType >

Definition at line 43 of file triangular_matrix.hpp.

Member Typedef Documentation

◆ column_iterator

template<class T , class Orientation , class TriangularType >

typedef std::conditional< std::is_same<Orientation,row_major>::value, typename std::conditional< TriangularType::is_upper, major2_iterator<value_type>, major1_iterator<value_type> >::type, iterators::dense_storage_iterator<value_type,iterators::packed_random_access_iterator_tag> >::type remora::triangular_matrix< T, Orientation, TriangularType >::column_iterator

Definition at line 391 of file triangular_matrix.hpp.

◆ const_column_iterator

template<class T , class Orientation , class TriangularType >

typedef std::conditional< std::is_same<Orientation,row_major>::value, typename std::conditional< TriangularType::is_upper, major2_iterator<value_type const>, major1_iterator<value_type const> >::type, iterators::dense_storage_iterator<value_type const,iterators::packed_random_access_iterator_tag> >::type remora::triangular_matrix< T, Orientation, TriangularType >::const_column_iterator

Definition at line 410 of file triangular_matrix.hpp.

◆ const_reference

template<class T , class Orientation , class TriangularType >

typedef value_type remora::triangular_matrix< T, Orientation, TriangularType >::const_reference

Definition at line 48 of file triangular_matrix.hpp.

◆ const_row_iterator

template<class T , class Orientation , class TriangularType >

typedef std::conditional< std::is_same<Orientation,row_major>::value, iterators::dense_storage_iterator<value_type const,iterators::packed_random_access_iterator_tag>, typename std::conditional< TriangularType::is_upper, major1_iterator<value_type const>, major2_iterator<value_type const> >::type >::type remora::triangular_matrix< T, Orientation, TriangularType >::const_row_iterator

Definition at line 401 of file triangular_matrix.hpp.

◆ evaluation_category

template<class T , class Orientation , class TriangularType >

typedef elementwise<packed_tag> remora::triangular_matrix< T, Orientation, TriangularType >::evaluation_category

Definition at line 56 of file triangular_matrix.hpp.

◆ orientation

template<class T , class Orientation , class TriangularType >

typedef triangular<Orientation,TriangularType> remora::triangular_matrix< T, Orientation, TriangularType >::orientation

Definition at line 57 of file triangular_matrix.hpp.

◆ reference

template<class T , class Orientation , class TriangularType >

typedef value_type remora::triangular_matrix< T, Orientation, TriangularType >::reference

Definition at line 49 of file triangular_matrix.hpp.

◆ row_iterator

template<class T , class Orientation , class TriangularType >

typedef std::conditional< std::is_same<Orientation,row_major>::value, iterators::dense_storage_iterator<value_type,iterators::packed_random_access_iterator_tag>, typename std::conditional< TriangularType::is_upper, major1_iterator<value_type>, major2_iterator<value_type> >::type >::type remora::triangular_matrix< T, Orientation, TriangularType >::row_iterator

Definition at line 382 of file triangular_matrix.hpp.

Constructor & Destructor Documentation

◆ triangular_matrix() [1/5]

template<class T , class Orientation , class TriangularType >

remora::triangular_matrix< T, Orientation, TriangularType >::triangular_matrix ( )

inline

Default triangular_matrix constructor. Make a dense matrix of size (0,0)

Definition at line 62 of file triangular_matrix.hpp.

◆ triangular_matrix() [2/5]

template<class T , class Orientation , class TriangularType >

remora::triangular_matrix< T, Orientation, TriangularType >::triangular_matrix ( size_type size )

inline

Packed matrix constructor with defined size

Parameters

size	number of rows and columns

Definition at line 67 of file triangular_matrix.hpp.

◆ triangular_matrix() [3/5]

template<class T , class Orientation , class TriangularType >

remora::triangular_matrix< T, Orientation, TriangularType >::triangular_matrix	(	size_type	size,
		value_type	init
	)

inline

Packed matrix constructor with defined size and an initial value for all triangular matrix elements

Parameters

size	number of rows and columns
init	initial value of the non-zero elements

Definition at line 73 of file triangular_matrix.hpp.

◆ triangular_matrix() [4/5]

template<class T , class Orientation , class TriangularType >

remora::triangular_matrix< T, Orientation, TriangularType >::triangular_matrix ( triangular_matrix< T, Orientation, TriangularType > const & m )

inline

Copy-constructor of a dense matrix

Parameters

m	is a dense matrix

Definition at line 78 of file triangular_matrix.hpp.

◆ triangular_matrix() [5/5]

template<class T , class Orientation , class TriangularType >

template<class E >

remora::triangular_matrix< T, Orientation, TriangularType >::triangular_matrix ( matrix_expression< E, cpu_tag > const & e )

inline

Copy-constructor of a dense matrix from a matrix expression

Parameters

e	is a matrix expression which has to be triangular

Definition at line 84 of file triangular_matrix.hpp.

References remora::assign().

Member Function Documentation

◆ clear()

template<class T , class Orientation , class TriangularType >

void remora::triangular_matrix< T, Orientation, TriangularType >::clear ( )

inline

Definition at line 127 of file triangular_matrix.hpp.

◆ column_begin() [1/2]

template<class T , class Orientation , class TriangularType >

const_column_iterator remora::triangular_matrix< T, Orientation, TriangularType >::column_begin ( size_type i ) const

inline

Definition at line 447 of file triangular_matrix.hpp.

References remora::triangular_matrix< T, Orientation, TriangularType >::major1_iterator< TIter >::index(), remora::triangular_matrix< T, Orientation, TriangularType >::size1(), and remora::triangular_matrix< T, Orientation, TriangularType >::size2().

◆ column_begin() [2/2]

template<class T , class Orientation , class TriangularType >

column_iterator remora::triangular_matrix< T, Orientation, TriangularType >::column_begin ( size_type i )

inline

Definition at line 463 of file triangular_matrix.hpp.

References remora::triangular_matrix< T, Orientation, TriangularType >::major1_iterator< TIter >::index(), remora::triangular_matrix< T, Orientation, TriangularType >::size1(), and remora::triangular_matrix< T, Orientation, TriangularType >::size2().

◆ column_end() [1/2]

template<class T , class Orientation , class TriangularType >

const_column_iterator remora::triangular_matrix< T, Orientation, TriangularType >::column_end ( size_type i ) const

inline

Definition at line 455 of file triangular_matrix.hpp.

References remora::triangular_matrix< T, Orientation, TriangularType >::major1_iterator< TIter >::index(), remora::triangular_matrix< T, Orientation, TriangularType >::size1(), and remora::triangular_matrix< T, Orientation, TriangularType >::size2().

◆ column_end() [2/2]

template<class T , class Orientation , class TriangularType >

column_iterator remora::triangular_matrix< T, Orientation, TriangularType >::column_end ( size_type i )

inline

Definition at line 471 of file triangular_matrix.hpp.

References remora::triangular_matrix< T, Orientation, TriangularType >::major1_iterator< TIter >::index(), remora::triangular_matrix< T, Orientation, TriangularType >::size1(), and remora::triangular_matrix< T, Orientation, TriangularType >::size2().

◆ non_zero()

template<class T , class Orientation , class TriangularType >

bool remora::triangular_matrix< T, Orientation, TriangularType >::non_zero	(	size_type	i,
		size_type	j
	)		const

inline

Definition at line 149 of file triangular_matrix.hpp.

References remora::triangular_matrix< T, Orientation, TriangularType >::size1(), and remora::triangular_matrix< T, Orientation, TriangularType >::size2().

◆ operator()()

template<class T , class Orientation , class TriangularType >

const_reference remora::triangular_matrix< T, Orientation, TriangularType >::operator()	(	size_type	i,
		size_type	j
	)		const

inline

Definition at line 132 of file triangular_matrix.hpp.

References remora::triangular_matrix< T, Orientation, TriangularType >::size1(), and remora::triangular_matrix< T, Orientation, TriangularType >::size2().

◆ operator=() [1/3]

template<class T , class Orientation , class TriangularType >

triangular_matrix& remora::triangular_matrix< T, Orientation, TriangularType >::operator= ( triangular_matrix< T, Orientation, TriangularType > m )

inline

Note: "pass by value" the key idea to enable move semantics

Definition at line 156 of file triangular_matrix.hpp.

References remora::triangular_matrix< T, Orientation, TriangularType >::swap().

◆ operator=() [2/3]

template<class T , class Orientation , class TriangularType >

template<class C >

triangular_matrix& remora::triangular_matrix< T, Orientation, TriangularType >::operator= ( matrix_container< C, cpu_tag > const & m )

inline

Definition at line 161 of file triangular_matrix.hpp.

References remora::assign(), remora::triangular_matrix< T, Orientation, TriangularType >::resize(), remora::triangular_matrix< T, Orientation, TriangularType >::size1(), and remora::triangular_matrix< T, Orientation, TriangularType >::size2().

◆ operator=() [3/3]

template<class T , class Orientation , class TriangularType >

template<class E >

triangular_matrix& remora::triangular_matrix< T, Orientation, TriangularType >::operator= ( matrix_expression< E, cpu_tag > const & e )

inline

Definition at line 168 of file triangular_matrix.hpp.

References remora::triangular_matrix< T, Orientation, TriangularType >::swap().

◆ queue()

template<class T , class Orientation , class TriangularType >

device_traits<cpu_tag>::queue_type& remora::triangular_matrix< T, Orientation, TriangularType >::queue ( )

inline

Definition at line 107 of file triangular_matrix.hpp.

◆ raw_storage() [1/2]

template<class T , class Orientation , class TriangularType >

storage_type remora::triangular_matrix< T, Orientation, TriangularType >::raw_storage ( )

inline

Definition at line 99 of file triangular_matrix.hpp.

◆ raw_storage() [2/2]

template<class T , class Orientation , class TriangularType >

const_storage_type remora::triangular_matrix< T, Orientation, TriangularType >::raw_storage ( ) const

inline

Definition at line 103 of file triangular_matrix.hpp.

◆ resize() [1/2]

template<class T , class Orientation , class TriangularType >

void remora::triangular_matrix< T, Orientation, TriangularType >::resize ( size_type size )

inline

Resize a matrix to new dimensions. If resizing is performed, the data is not preserved.

Parameters

size	the new number of rows and columns

Definition at line 116 of file triangular_matrix.hpp.

Referenced by remora::triangular_matrix< T, Orientation, TriangularType >::operator=(), and remora::triangular_matrix< T, Orientation, TriangularType >::resize().

◆ resize() [2/2]

template<class T , class Orientation , class TriangularType >

void remora::triangular_matrix< T, Orientation, TriangularType >::resize	(	size_type	size1,
		size_type	size2
	)

inline

Definition at line 121 of file triangular_matrix.hpp.

References remora::triangular_matrix< T, Orientation, TriangularType >::resize().

◆ row_begin() [1/2]

template<class T , class Orientation , class TriangularType >

const_row_iterator remora::triangular_matrix< T, Orientation, TriangularType >::row_begin ( size_type i ) const

inline

Definition at line 414 of file triangular_matrix.hpp.

References remora::triangular_matrix< T, Orientation, TriangularType >::major1_iterator< TIter >::index(), remora::triangular_matrix< T, Orientation, TriangularType >::size1(), and remora::triangular_matrix< T, Orientation, TriangularType >::size2().

◆ row_begin() [2/2]

template<class T , class Orientation , class TriangularType >

row_iterator remora::triangular_matrix< T, Orientation, TriangularType >::row_begin ( size_type i )

inline

Definition at line 430 of file triangular_matrix.hpp.

References remora::triangular_matrix< T, Orientation, TriangularType >::major1_iterator< TIter >::index(), remora::triangular_matrix< T, Orientation, TriangularType >::size1(), and remora::triangular_matrix< T, Orientation, TriangularType >::size2().

◆ row_end() [1/2]

template<class T , class Orientation , class TriangularType >

const_row_iterator remora::triangular_matrix< T, Orientation, TriangularType >::row_end ( size_type i ) const

inline

Definition at line 422 of file triangular_matrix.hpp.

References remora::triangular_matrix< T, Orientation, TriangularType >::major1_iterator< TIter >::index(), remora::triangular_matrix< T, Orientation, TriangularType >::size1(), and remora::triangular_matrix< T, Orientation, TriangularType >::size2().

◆ row_end() [2/2]

template<class T , class Orientation , class TriangularType >

row_iterator remora::triangular_matrix< T, Orientation, TriangularType >::row_end ( size_type i )

inline

Definition at line 438 of file triangular_matrix.hpp.

References remora::triangular_matrix< T, Orientation, TriangularType >::major1_iterator< TIter >::index(), remora::triangular_matrix< T, Orientation, TriangularType >::size1(), and remora::triangular_matrix< T, Orientation, TriangularType >::size2().

◆ serialize()

template<class T , class Orientation , class TriangularType >

template<class Archive >

void remora::triangular_matrix< T, Orientation, TriangularType >::serialize	(	Archive &	ar,
		const unsigned	int
	)

inline

Definition at line 482 of file triangular_matrix.hpp.

◆ set_element()

template<class T , class Orientation , class TriangularType >

void remora::triangular_matrix< T, Orientation, TriangularType >::set_element	(	size_type	i,
		size_type	j,
		value_type	t
	)

inline

Definition at line 142 of file triangular_matrix.hpp.

References remora::triangular_matrix< T, Orientation, TriangularType >::size1(), and remora::triangular_matrix< T, Orientation, TriangularType >::size2().

◆ size1()

template<class T , class Orientation , class TriangularType >

size_type remora::triangular_matrix< T, Orientation, TriangularType >::size1 ( ) const

inline

Returns the number of rows of the matrix.

Definition at line 91 of file triangular_matrix.hpp.

◆ size2()

template<class T , class Orientation , class TriangularType >

size_type remora::triangular_matrix< T, Orientation, TriangularType >::size2 ( ) const

inline

Returns the number of columns of the matrix.

Definition at line 95 of file triangular_matrix.hpp.

◆ swap()

template<class T , class Orientation , class TriangularType >

void remora::triangular_matrix< T, Orientation, TriangularType >::swap ( triangular_matrix< T, Orientation, TriangularType > & m )

inline

Definition at line 175 of file triangular_matrix.hpp.

References shark::swap().

Referenced by remora::triangular_matrix< T, Orientation, TriangularType >::operator=().

Friends And Related Function Documentation

◆ swap

template<class T , class Orientation , class TriangularType >

void swap	(	triangular_matrix< T, Orientation, TriangularType > &	m1,
		triangular_matrix< T, Orientation, TriangularType > &	m2
	)

friend

Definition at line 179 of file triangular_matrix.hpp.

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

include/shark/LinAlg/BLAS/triangular_matrix.hpp

Classes

Public Types

Public Member Functions

Friends

Detailed Description

template<class T, class Orientation, class TriangularType> class remora::triangular_matrix< T, Orientation, TriangularType >

Member Typedef Documentation

◆ column_iterator

◆ const_column_iterator

◆ const_reference

◆ const_row_iterator

◆ evaluation_category

◆ orientation

◆ reference

◆ row_iterator

Constructor & Destructor Documentation

◆ triangular_matrix() [1/5]

◆ triangular_matrix() [2/5]

◆ triangular_matrix() [3/5]

◆ triangular_matrix() [4/5]

◆ triangular_matrix() [5/5]

Member Function Documentation

◆ clear()

◆ column_begin() [1/2]

◆ column_begin() [2/2]

◆ column_end() [1/2]

◆ column_end() [2/2]

◆ non_zero()

◆ operator()()

◆ operator=() [1/3]

◆ operator=() [2/3]

◆ operator=() [3/3]

◆ queue()

◆ raw_storage() [1/2]

◆ raw_storage() [2/2]

◆ resize() [1/2]

◆ resize() [2/2]

◆ row_begin() [1/2]

◆ row_begin() [2/2]

◆ row_end() [1/2]

◆ row_end() [2/2]

◆ serialize()

◆ set_element()

◆ size1()

◆ size2()

◆ swap()

Friends And Related Function Documentation

◆ swap

template<class T, class Orientation, class TriangularType>
class remora::triangular_matrix< T, Orientation, TriangularType >