A MetaMat class that holds matrices. More...

#include <MetaMat.hpp>

Inheritance diagram for MetaMat< T >:

Collaboration diagram for MetaMat< T >:

Public Member Functions
	MetaMat (const uword in_rows, const uword in_cols, const uword in_elem)

	MetaMat (const MetaMat &)=default

	MetaMat (MetaMat &&) noexcept=delete

MetaMat &	operator= (const MetaMat &)=delete

MetaMat &	operator= (MetaMat &&) noexcept=delete

virtual	~MetaMat ()=default

void	set_solver_setting (const SolverSetting< T > &SS)

SolverSetting< T > &	get_solver_setting ()

void	set_factored (const bool F)

virtual bool	is_empty () const =0

virtual void	zeros ()=0

virtual unique_ptr< MetaMat >	make_copy ()=0

void	unify (const uword K)

virtual void	nullify (uword)=0

virtual T	max () const =0

virtual Col< T >	diag () const =0

virtual T	operator() (uword, uword) const =0
	Access element (read-only), returns zero if out-of-bound. More...

virtual T &	unsafe_at (const uword I, const uword J)
	Access element without bound check. More...

virtual T &	at (uword, uword)=0
	Access element with bound check. More...

virtual const T *	memptr () const =0

virtual T *	memptr ()=0

virtual void	scale_accu (T, const shared_ptr< MetaMat > &)=0

virtual void	scale_accu (T, const triplet_form< T, uword > &)=0

void	operator+= (const shared_ptr< MetaMat > &M)

void	operator-= (const shared_ptr< MetaMat > &M)

void	operator+= (const op_scale< T > &M)

void	operator-= (const op_scale< T > &M)

void	operator+= (const triplet_form< T, uword > &M)

void	operator-= (const triplet_form< T, uword > &M)

virtual Mat< T >	operator* (const Mat< T > &) const =0

virtual void	operator*= (T)=0

template<ArmaContainer< T > C>
int	solve (Mat< T > &X, C &&B)

template<ArmaContainer< T > C>
Mat< T >	solve (C &&B)

virtual int	sign_det () const =0

void	save (const char *name)

virtual void	csc_condense ()

virtual void	csr_condense ()

Col< T >	evaluate (const Col< T > &X) const

Public Attributes
triplet_form< T, uword >	triplet_mat

const uword	n_rows

const uword	n_cols

const uword	n_elem

Protected Member Functions
virtual int	direct_solve (Mat< T > &, const Mat< T > &)=0

virtual int	direct_solve (Mat< T > &, Mat< T > &&)=0

int	direct_solve (Mat< T > &X, const SpMat< T > &B)

int	direct_solve (Mat< T > &X, SpMat< T > &&B)

int	iterative_solve (Mat< T > &, const Mat< T > &)

int	iterative_solve (Mat< T > &X, const SpMat< T > &B)

template<std::invocable< fmat & > F>
int	mixed_trs (mat &X, mat &&B, F trs)

Protected Attributes
bool	factored = false

SolverSetting< T >	setting {}

Detailed Description

template<sp_d T>
class MetaMat< T >

A MetaMat class that holds matrices.

Author: tlc

Date: 08/09/2017

Version: 0.2.0

Constructor & Destructor Documentation

◆ MetaMat() [1/3]

template<sp_d T>

MetaMat< T >::MetaMat	(	const uword	in_rows,
		const uword	in_cols,
		const uword	in_elem
	)

inline

◆ MetaMat() [2/3]

template<sp_d T>

MetaMat< T >::MetaMat ( const MetaMat< T > & )

default

◆ MetaMat() [3/3]

template<sp_d T>

MetaMat< T >::MetaMat ( MetaMat< T > && )

deletenoexcept

◆ ~MetaMat()

template<sp_d T>

virtual MetaMat< T >::~MetaMat ( )

virtualdefault

Member Function Documentation

◆ at()

template<sp_d T>

virtual T & MetaMat< T >::at	(	uword	,
		uword
	)

pure virtual

Access element with bound check.

Returns: value

Implemented in BandMat< T >, BandMatSpike< T >, BandSymmMat< T >, FullMat< T >, SparseMat< T >, and SymmPackMat< T >.

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◆ csc_condense()

template<sp_d T>

virtual void MetaMat< T >::csc_condense ( )

inlinevirtual

Reimplemented in SparseMat< T >.

◆ csr_condense()

template<sp_d T>

virtual void MetaMat< T >::csr_condense ( )

inlinevirtual

Reimplemented in SparseMat< T >.

◆ diag()

template<sp_d T>

virtual Col< T > MetaMat< T >::diag ( ) const

pure virtual

Implemented in DenseMat< T >, and SparseMat< T >.

◆ direct_solve() [1/4]

template<sp_d T>

virtual int MetaMat< T >::direct_solve	(	Mat< T > &	,
		const Mat< T > &
	)

protectedpure virtual

Implemented in SparseMatLis< T >, SparseMatSuperLU< T >, DenseMat< T >, and SparseMatBaseMUMPS< T >.

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◆ direct_solve() [2/4]

template<sp_d T>

virtual int MetaMat< T >::direct_solve	(	Mat< T > &	,
		Mat< T > &&
	)

protectedpure virtual

Implemented in BandMat< T >, BandMatSpike< T >, BandSymmMat< T >, FullMat< T >, SparseMatSuperLU< T >, SymmPackMat< T >, SparseMat< T >, SparseMatBaseMUMPS< T >, and SparseSymmMatMUMPS< T >.

◆ direct_solve() [3/4]

template<sp_d T>

int MetaMat< T >::direct_solve	(	Mat< T > &	X,
		const SpMat< T > &	B
	)

inlineprotected

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◆ direct_solve() [4/4]

template<sp_d T>

int MetaMat< T >::direct_solve	(	Mat< T > &	X,
		SpMat< T > &&	B
	)

inlineprotected

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◆ evaluate()

template<sp_d T>

Col< T > MetaMat< T >::evaluate ( const Col< T > & X ) const

inline

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◆ get_solver_setting()

template<sp_d T>

SolverSetting< T > & MetaMat< T >::get_solver_setting ( )

inline

◆ is_empty()

template<sp_d T>

virtual bool MetaMat< T >::is_empty ( ) const

pure virtual

Implemented in DenseMat< T >, and SparseMat< T >.

◆ iterative_solve()

template<sp_d T>

int MetaMat< T >::iterative_solve	(	Mat< T > &	X,
		const SpMat< T > &	B
	)

inlineprotected

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◆ make_copy()

template<sp_d T>

virtual unique_ptr< MetaMat > MetaMat< T >::make_copy ( )

pure virtual

Implemented in BandMat< T >, BandMatSpike< T >, BandSymmMat< T >, FullMat< T >, SparseMatLis< T >, SparseMatMUMPS< T >, SparseSymmMatMUMPS< T >, SparseMatSuperLU< T >, and SymmPackMat< T >.

◆ max()

template<sp_d T>

virtual T MetaMat< T >::max ( ) const

pure virtual

Implemented in DenseMat< T >, and SparseMat< T >.

◆ memptr() [1/2]

template<sp_d T>

virtual const T * MetaMat< T >::memptr ( ) const

pure virtual

Implemented in DenseMat< T >, and SparseMat< T >.

◆ memptr() [2/2]

template<sp_d T>

virtual T * MetaMat< T >::memptr ( )

pure virtual

Implemented in DenseMat< T >, and SparseMat< T >.

◆ mixed_trs()

template<sp_d T>

template<std::invocable< fmat & > F>

int MetaMat< T >::mixed_trs	(	mat &	X,
		mat &&	B,
		F	trs
	)

inlineprotected

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◆ nullify()

template<sp_d T>

virtual void MetaMat< T >::nullify ( uword )

pure virtual

Implemented in SparseMat< T >, BandMat< T >, BandMatSpike< T >, BandSymmMat< T >, FullMat< T >, and SymmPackMat< T >.

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◆ operator()()

template<sp_d T>

virtual T MetaMat< T >::operator()	(	uword	,
		uword
	)		const

pure virtual

Access element (read-only), returns zero if out-of-bound.

Returns: value

Implemented in BandMat< T >, BandMatSpike< T >, BandSymmMat< T >, FullMat< T >, SparseMat< T >, and SymmPackMat< T >.

◆ operator*()

template<sp_d T>

virtual Mat< T > MetaMat< T >::operator* ( const Mat< T > & ) const

pure virtual

Implemented in BandMat< T >, BandMatSpike< T >, BandSymmMat< T >, FullMat< T >, SymmPackMat< T >, and SparseMat< T >.

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◆ operator*=()

template<sp_d T>

virtual void MetaMat< T >::operator*= ( T )

pure virtual

Implemented in SparseMat< T >, and DenseMat< T >.

◆ operator+=() [1/3]

template<sp_d T>

void MetaMat< T >::operator+= ( const op_scale< T > & M )

inline

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◆ operator+=() [2/3]

template<sp_d T>

void MetaMat< T >::operator+= ( const shared_ptr< MetaMat< T > > & M )

inline

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◆ operator+=() [3/3]

template<sp_d T>

void MetaMat< T >::operator+= ( const triplet_form< T, uword > & M )

inline

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◆ operator-=() [1/3]

template<sp_d T>

void MetaMat< T >::operator-= ( const op_scale< T > & M )

inline

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◆ operator-=() [2/3]

template<sp_d T>

void MetaMat< T >::operator-= ( const shared_ptr< MetaMat< T > > & M )

inline

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◆ operator-=() [3/3]

template<sp_d T>

void MetaMat< T >::operator-= ( const triplet_form< T, uword > & M )

inline

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◆ operator=() [1/2]

template<sp_d T>

MetaMat & MetaMat< T >::operator= ( const MetaMat< T > & )

delete

◆ operator=() [2/2]

template<sp_d T>

MetaMat & MetaMat< T >::operator= ( MetaMat< T > && )

deletenoexcept

◆ save()

template<sp_d T>

void MetaMat< T >::save ( const char * name )

inline

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◆ scale_accu() [1/2]

template<sp_d T>

virtual void MetaMat< T >::scale_accu	(	T	,
		const shared_ptr< MetaMat< T > > &
	)

pure virtual

Implemented in SparseMat< T >, and DenseMat< T >.

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◆ scale_accu() [2/2]

template<sp_d T>

virtual void MetaMat< T >::scale_accu	(	T	,
		const triplet_form< T, uword > &
	)

pure virtual

Implemented in SparseMat< T >, and DenseMat< T >.

◆ set_factored()

template<sp_d T>

void MetaMat< T >::set_factored ( const bool F )

inline

◆ set_solver_setting()

template<sp_d T>

void MetaMat< T >::set_solver_setting ( const SolverSetting< T > & SS )

inline

◆ sign_det()

template<sp_d T>

virtual int MetaMat< T >::sign_det ( ) const

pure virtual

Implemented in BandMatSpike< T >, DenseMat< T >, SparseMat< T >, and SparseMatBaseMUMPS< T >.

◆ solve() [1/2]

template<sp_d T>

template<ArmaContainer< T > C>

Mat< T > MetaMat< T >::solve ( C && B )

inline

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◆ solve() [2/2]

template<sp_d T>

template<ArmaContainer< T > C>

int MetaMat< T >::solve	(	Mat< T > &	X,
		C &&	B
	)

inline

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◆ unify()

template<sp_d T>

void MetaMat< T >::unify ( const uword K )

inline

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◆ unsafe_at()

template<sp_d T>

virtual T & MetaMat< T >::unsafe_at	(	const uword	I,
		const uword	J
	)

inlinevirtual

Access element without bound check.

Returns: value

Reimplemented in BandMat< T >, BandMatSpike< T >, BandSymmMat< T >, and SymmPackMat< T >.

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◆ zeros()

template<sp_d T>

virtual void MetaMat< T >::zeros ( )

pure virtual

Implemented in DenseMat< T >, SparseMat< T >, SparseMatBaseMUMPS< T >, and SparseMatSuperLU< T >.

Member Data Documentation

◆ factored

template<sp_d T>

bool MetaMat< T >::factored = false

protected

◆ n_cols

template<sp_d T>

const uword MetaMat< T >::n_cols

◆ n_elem

template<sp_d T>

const uword MetaMat< T >::n_elem

◆ n_rows

template<sp_d T>

const uword MetaMat< T >::n_rows

◆ setting

template<sp_d T>

SolverSetting<T> MetaMat< T >::setting {}

protected

◆ triplet_mat

template<sp_d T>

triplet_form<T, uword> MetaMat< T >::triplet_mat

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

Domain/MetaMat/MetaMat.hpp

Public Member Functions

Public Attributes

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ MetaMat() [1/3]

◆ MetaMat() [2/3]

◆ MetaMat() [3/3]

◆ ~MetaMat()

Member Function Documentation

◆ at()

◆ csc_condense()

◆ csr_condense()

◆ diag()

◆ direct_solve() [1/4]

◆ direct_solve() [2/4]

◆ direct_solve() [3/4]

◆ direct_solve() [4/4]

◆ evaluate()

◆ get_solver_setting()

◆ is_empty()

◆ iterative_solve()

◆ make_copy()

◆ max()

◆ memptr() [1/2]

◆ memptr() [2/2]

◆ mixed_trs()

◆ nullify()

◆ operator()()

◆ operator*()

◆ operator*=()

◆ operator+=() [1/3]

◆ operator+=() [2/3]

◆ operator+=() [3/3]

◆ operator-=() [1/3]

◆ operator-=() [2/3]

◆ operator-=() [3/3]

◆ operator=() [1/2]

◆ operator=() [2/2]

◆ save()

◆ scale_accu() [1/2]

◆ scale_accu() [2/2]

◆ set_factored()

◆ set_solver_setting()

◆ sign_det()

◆ solve() [1/2]

◆ solve() [2/2]

◆ unify()

◆ unsafe_at()

◆ zeros()

Member Data Documentation

◆ factored

◆ n_cols

◆ n_elem

◆ n_rows

◆ setting

◆ triplet_mat