diagview< eT > Class Template Reference
[Diagview]

Class for storing data required to extract and set the diagonals of a matrix. More...

#include <diagview_bones.hpp>

Inheritance diagram for diagview< eT >:

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List of all members.

Public Types
typedef eT	elem_type
typedef get_pod_type< eT >::result	pod_type
Public Member Functions
arma_inline eT	at (const uword in_n_row, const uword in_n_col) const
arma_inline eT &	at (const uword in_n_row, const uword in_n_col)
arma_inline eT	at (const uword i) const
arma_inline eT &	at (const uword i)
void	fill (const eT val)
void	ones ()
template<typename T1 >
void	operator%= (const Base< eT, T1 > &x)
arma_inline eT	operator() (const uword in_n_row, const uword in_n_col) const
arma_inline eT &	operator() (const uword in_n_row, const uword in_n_col)
arma_inline eT	operator() (const uword i) const
arma_inline eT &	operator() (const uword i)
void	operator*= (const eT val)
template<typename T1 >
void	operator+= (const Base< eT, T1 > &x)
void	operator+= (const eT val)
template<typename T1 >
void	operator-= (const Base< eT, T1 > &x)
void	operator-= (const eT val)
template<typename T1 >
void	operator/= (const Base< eT, T1 > &x)
void	operator/= (const eT val)
template<typename T1 >
void	operator= (const Base< eT, T1 > &x)
	set a diagonal of our matrix using data from a foreign object
void	operator= (const diagview &x)
	set a diagonal of our matrix using a diagonal from a foreign matrix
arma_inline eT	operator[] (const uword i) const
arma_inline eT &	operator[] (const uword i)
void	zeros ()
	~diagview ()
Static Public Member Functions
static void	div_inplace (Mat< eT > &out, const diagview &in)
	X /= Y.diag().
static void	extract (Mat< eT > &out, const diagview &in)
	extract a diagonal and store it as a column vector
static void	minus_inplace (Mat< eT > &out, const diagview &in)
	X -= Y.diag().
static void	plus_inplace (Mat< eT > &out, const diagview &in)
	X += Y.diag().
static void	schur_inplace (Mat< eT > &out, const diagview &in)
	X = Y.diag().
Public Attributes
const uword	col_offset
arma_aligned const Mat< eT > &	m
const uword	n_elem
const uword	n_rows
const uword	row_offset
Static Public Attributes
static const uword	n_cols = 1
Protected Member Functions
arma_inline	diagview (Mat< eT > &in_m, const uword in_row_offset, const uword in_col_offset, const uword len)
arma_inline	diagview (const Mat< eT > &in_m, const uword in_row_offset, const uword in_col_offset, const uword len)
Protected Attributes
arma_aligned Mat< eT > *	m_ptr
Private Member Functions
	diagview ()
Friends
class	Mat< eT >
class	subview< eT >

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Detailed Description

template<typename eT>
class diagview< eT >

Class for storing data required to extract and set the diagonals of a matrix.

Definition at line 20 of file diagview_bones.hpp.

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Member Typedef Documentation

template<typename eT>

typedef eT diagview< eT >::elem_type

Definition at line 27 of file diagview_bones.hpp.

template<typename eT>

typedef get_pod_type<eT>::result diagview< eT >::pod_type

Definition at line 28 of file diagview_bones.hpp.

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Constructor & Destructor Documentation

template<typename eT>

diagview< eT >::diagview

(

)

[private]

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Friends And Related Function Documentation

template<typename eT>

friend class Mat< eT > [friend]

Definition at line 93 of file diagview_bones.hpp.

template<typename eT>

friend class subview< eT > [friend]

Definition at line 94 of file diagview_bones.hpp.

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Member Data Documentation

template<typename eT>

const uword diagview< eT >::col_offset

Definition at line 31 of file diagview_bones.hpp.

template<typename eT>

arma_aligned const Mat<eT>& diagview< eT >::m

Definition at line 22 of file diagview_bones.hpp.

template<typename eT>

arma_aligned Mat<eT>* diagview< eT >::m_ptr [protected]

Definition at line 23 of file diagview_bones.hpp.

template<typename eT>

const uword diagview< eT >::n_cols = 1 [static]

Definition at line 36 of file diagview_bones.hpp.

template<typename eT>

const uword diagview< eT >::n_elem

Definition at line 34 of file diagview_bones.hpp.

template<typename eT>

const uword diagview< eT >::n_rows

Definition at line 33 of file diagview_bones.hpp.

template<typename eT>

const uword diagview< eT >::row_offset

Definition at line 30 of file diagview_bones.hpp.

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

• diagview_bones.hpp
• diagview_meat.hpp