Eigen::PardisoImpl< Derived > Class Template Reference

#include <PardisoSupport.h>

Inheritance diagram for Eigen::PardisoImpl< Derived >:

Public Types
enum	{ ScalarIsComplex = NumTraits<Scalar>::IsComplex , ColsAtCompileTime = Dynamic , MaxColsAtCompileTime = Dynamic }
typedef Traits::MatrixType	MatrixType
typedef Traits::Scalar	Scalar
typedef Traits::RealScalar	RealScalar
typedef Traits::StorageIndex	StorageIndex
typedef SparseMatrix< Scalar, RowMajor, StorageIndex >	SparseMatrixType
typedef Matrix< Scalar, Dynamic, 1 >	VectorType
typedef Matrix< StorageIndex, 1, MatrixType::ColsAtCompileTime >	IntRowVectorType
typedef Matrix< StorageIndex, MatrixType::RowsAtCompileTime, 1 >	IntColVectorType
typedef Array< StorageIndex, 64, 1, DontAlign >	ParameterType

Public Member Functions
	PardisoImpl ()
	~PardisoImpl ()
Index	cols () const
Index	rows () const
ComputationInfo	info () const
	Reports whether previous computation was successful.
ParameterType &	pardisoParameterArray ()
Derived &	analyzePattern (const MatrixType &matrix)
Derived &	factorize (const MatrixType &matrix)
Derived &	compute (const MatrixType &matrix)
template<typename Rhs , typename Dest >
void	_solve_impl (const MatrixBase< Rhs > &b, MatrixBase< Dest > &dest) const
template<typename BDerived , typename XDerived >
void	_solve_impl (const MatrixBase< BDerived > &b, MatrixBase< XDerived > &x) const
template<typename Rhs , typename Dest >
void	_solve_impl (const SparseMatrixBase< Rhs > &b, SparseMatrixBase< Dest > &dest) const
Public Member Functions inherited from Eigen::SparseSolverBase< Derived >
	SparseSolverBase ()
	~SparseSolverBase ()
Derived &	derived ()
const Derived &	derived () const
template<typename Rhs >
const Solve< Derived, Rhs >	solve (const MatrixBase< Rhs > &b) const
template<typename Rhs >
const Solve< Derived, Rhs >	solve (const SparseMatrixBase< Rhs > &b) const
template<typename Rhs , typename Dest >
void	_solve_impl (const SparseMatrixBase< Rhs > &b, SparseMatrixBase< Dest > &dest) const

Protected Types
typedef SparseSolverBase< Derived >	Base
typedef internal::pardiso_traits< Derived >	Traits

Protected Member Functions
void	pardisoRelease ()
void	pardisoInit (int type)
void	manageErrorCode (Index error) const
Derived &	derived ()
const Derived &	derived () const

Protected Attributes
SparseMatrixType	m_matrix
ComputationInfo	m_info
bool	m_analysisIsOk
bool	m_factorizationIsOk
StorageIndex	m_type
StorageIndex	m_msglvl
void *	m_pt [64]
ParameterType	m_iparm
IntColVectorType	m_perm
Index	m_size
bool	m_isInitialized
Protected Attributes inherited from Eigen::SparseSolverBase< Derived >
bool	m_isInitialized

Member Typedef Documentation

Base

template<class Derived >

typedef SparseSolverBase<Derived> Eigen::PardisoImpl< Derived >::Base

protected

IntColVectorType

template<class Derived >

typedef Matrix<StorageIndex, MatrixType::RowsAtCompileTime, 1> Eigen::PardisoImpl< Derived >::IntColVectorType

IntRowVectorType

template<class Derived >

typedef Matrix<StorageIndex, 1, MatrixType::ColsAtCompileTime> Eigen::PardisoImpl< Derived >::IntRowVectorType

MatrixType

template<class Derived >

typedef Traits::MatrixType Eigen::PardisoImpl< Derived >::MatrixType

ParameterType

template<class Derived >

typedef Array<StorageIndex,64,1,DontAlign> Eigen::PardisoImpl< Derived >::ParameterType

RealScalar

template<class Derived >

typedef Traits::RealScalar Eigen::PardisoImpl< Derived >::RealScalar

Scalar

template<class Derived >

typedef Traits::Scalar Eigen::PardisoImpl< Derived >::Scalar

SparseMatrixType

template<class Derived >

typedef SparseMatrix<Scalar,RowMajor,StorageIndex> Eigen::PardisoImpl< Derived >::SparseMatrixType

StorageIndex

template<class Derived >

typedef Traits::StorageIndex Eigen::PardisoImpl< Derived >::StorageIndex

Traits

template<class Derived >

typedef internal::pardiso_traits<Derived> Eigen::PardisoImpl< Derived >::Traits

protected

VectorType

template<class Derived >

typedef Matrix<Scalar,Dynamic,1> Eigen::PardisoImpl< Derived >::VectorType

Member Enumeration Documentation

anonymous enum

template<class Derived >

anonymous enum

Enumerator
ScalarIsComplex
ColsAtCompileTime
MaxColsAtCompileTime

Constructor & Destructor Documentation

PardisoImpl()

template<class Derived >

Eigen::PardisoImpl< Derived >::PardisoImpl ( )

inline

~PardisoImpl()

template<class Derived >

Eigen::PardisoImpl< Derived >::~PardisoImpl ( )

inline

Member Function Documentation

_solve_impl() [1/3]

template<class Derived >

template<typename BDerived , typename XDerived >

void Eigen::PardisoImpl< Derived >::_solve_impl	(	const MatrixBase< BDerived > &	b,
		MatrixBase< XDerived > &	x
	)		const

_solve_impl() [2/3]

template<class Derived >

template<typename Rhs , typename Dest >

void Eigen::PardisoImpl< Derived >::_solve_impl	(	const MatrixBase< Rhs > &	b,
		MatrixBase< Dest > &	dest
	)		const

_solve_impl() [3/3]

template<class Derived >

template<typename Rhs , typename Dest >

void Eigen::SparseSolverBase< Derived >::_solve_impl ( const SparseMatrixBase< Rhs > &  b, SparseMatrixBase< Dest > &  dest  ) const

inline

analyzePattern()

template<class Derived >

Derived & Eigen::PardisoImpl< Derived >::analyzePattern

(

const MatrixType &

matrix

)

Performs a symbolic decomposition on the sparcity of matrix.

This function is particularly useful when solving for several problems having the same structure.

See also

factorize()

cols()

template<class Derived >

Index Eigen::PardisoImpl< Derived >::cols ( ) const

inline

compute()

template<class Derived >

Derived & Eigen::PardisoImpl< Derived >::compute

(

const MatrixType &

matrix

)

derived() [1/2]

template<class Derived >

Derived & Eigen::SparseSolverBase< Derived >::derived ( )

inlineprotected

derived() [2/2]

template<class Derived >

const Derived & Eigen::SparseSolverBase< Derived >::derived ( ) const

inlineprotected

factorize()

template<class Derived >

Derived & Eigen::PardisoImpl< Derived >::factorize

(

const MatrixType &

matrix

)

Performs a numeric decomposition of matrix

The given matrix must has the same sparcity than the matrix on which the symbolic decomposition has been performed.

See also

analyzePattern()

info()

template<class Derived >

ComputationInfo Eigen::PardisoImpl< Derived >::info ( ) const

inline

Reports whether previous computation was successful.

Returns

Success if computation was successful, NumericalIssue if the matrix appears to be negative.

manageErrorCode()

template<class Derived >

void Eigen::PardisoImpl< Derived >::manageErrorCode ( Index  error ) const

inlineprotected

pardisoInit()

template<class Derived >

void Eigen::PardisoImpl< Derived >::pardisoInit ( int  type )

inlineprotected

pardisoParameterArray()

template<class Derived >

ParameterType & Eigen::PardisoImpl< Derived >::pardisoParameterArray ( )

inline

Warning

for advanced usage only.

Returns

a reference to the parameter array controlling PARDISO. See the PARDISO manual to know how to use it.

pardisoRelease()

template<class Derived >

void Eigen::PardisoImpl< Derived >::pardisoRelease ( )

inlineprotected

rows()

template<class Derived >

Index Eigen::PardisoImpl< Derived >::rows ( ) const

inline

Member Data Documentation

m_analysisIsOk

template<class Derived >

bool Eigen::PardisoImpl< Derived >::m_analysisIsOk

protected

m_factorizationIsOk

template<class Derived >

bool Eigen::PardisoImpl< Derived >::m_factorizationIsOk

protected

m_info

template<class Derived >

ComputationInfo Eigen::PardisoImpl< Derived >::m_info

mutableprotected

m_iparm

template<class Derived >

ParameterType Eigen::PardisoImpl< Derived >::m_iparm

mutableprotected

m_isInitialized

template<class Derived >

bool Eigen::SparseSolverBase< Derived >::m_isInitialized

mutableprotected

m_matrix

template<class Derived >

SparseMatrixType Eigen::PardisoImpl< Derived >::m_matrix

mutableprotected

m_msglvl

template<class Derived >

StorageIndex Eigen::PardisoImpl< Derived >::m_msglvl

protected

m_perm

template<class Derived >

IntColVectorType Eigen::PardisoImpl< Derived >::m_perm

mutableprotected

m_pt

template<class Derived >

void* Eigen::PardisoImpl< Derived >::m_pt[64]

mutableprotected

m_size

template<class Derived >

Index Eigen::PardisoImpl< Derived >::m_size

protected

m_type

template<class Derived >

StorageIndex Eigen::PardisoImpl< Derived >::m_type

protected

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

• core/util/algorithms/eigen-3.4.0/Eigen/src/PardisoSupport/PardisoSupport.h