Arcane::AlephMatrixPETSc Class Reference

Inheritance diagram for Arcane::AlephMatrixPETSc:

Collaboration diagram for Arcane::AlephMatrixPETSc:

Public Member Functions
	AlephMatrixPETSc (ITraceMng *, AlephKernel *, Integer)
void	AlephMatrixCreate (void) override
void	AlephMatrixSetFilled (bool) override
int	AlephMatrixAssemble (void) override
void	AlephMatrixFill (int, AlephInt *, AlephInt *, double *) override
Real	LinftyNormVectorProductAndSub (AlephVector *, AlephVector *)
bool	isAlreadySolved (AlephVectorPETSc *, AlephVectorPETSc *, AlephVectorPETSc *, Real *, AlephParams *)
int	AlephMatrixSolve (AlephVector *, AlephVector *, AlephVector *, Integer &, Real *, AlephParams *) override
void	writeToFile (const String) override
Public Member Functions inherited from Arcane::IAlephMatrix
	IAlephMatrix (ITraceMng *tm, AlephKernel *kernel, Integer index)
Public Member Functions inherited from Arcane::TraceAccessor
	TraceAccessor (ITraceMng *m)
	Constructs an accessor via the trace manager m.
	TraceAccessor (const TraceAccessor &rhs)
	Copy constructor.
TraceAccessor &	operator= (const TraceAccessor &rhs)
	Copy assignment operator.
virtual	~TraceAccessor ()
	Frees resources.
ITraceMng *	traceMng () const
	Trace manager.
TraceMessage	info () const
	Flow for an information message.
TraceMessage	pinfo () const
	Flow for a parallel information message.
TraceMessage	info (char category) const
	Flow for an information message of a given category.
TraceMessage	pinfo (char category) const
	Flow for a parallel information message of a given category.
TraceMessage	info (bool v) const
	Flow for an information message.
TraceMessage	warning () const
	Flow for a warning message.
TraceMessage	pwarning () const
TraceMessage	error () const
	Flow for an error message.
TraceMessage	perror () const
TraceMessage	log () const
	Flow for a log message.
TraceMessage	plog () const
	Flow for a log message.
TraceMessage	logdate () const
	Flow for a log message preceded by the date.
TraceMessage	fatal () const
	Flow for a fatal error message.
TraceMessage	pfatal () const
	Flow for a parallel fatal error message.
TraceMessageDbg	debug (Trace::eDebugLevel=Trace::Medium) const
	Flow for a debug message.
Trace::eDebugLevel	configDbgLevel () const
	Debug level of the configuration file.
TraceMessage	info (Int32 verbose_level) const
	Flow for an information message of a given level.
TraceMessage	linfo () const
	Flow for an information message with the local information level of this instance.
TraceMessage	linfo (Int32 relative_level) const
	Flow for an information message with the local information level of this instance.
void	fatalMessage (const StandaloneTraceMessage &o) const

Private Attributes
Mat	m_petsc_matrix = nullptr
KSP	m_ksp_solver = nullptr

Additional Inherited Members
Protected Member Functions inherited from Arcane::TraceAccessor
void	_setLocalVerboseLevel (Int32 v)
Int32	_localVerboseLevel () const
Protected Attributes inherited from Arcane::IAlephMatrix
Integer	m_index
AlephKernel *	m_kernel

Detailed Description

Definition at line 129 of file AlephPETSc.cc.

Constructor & Destructor Documentation

AlephMatrixPETSc()

Arcane::AlephMatrixPETSc::AlephMatrixPETSc	(	ITraceMng *	tm,
		AlephKernel *	kernel,
		Integer	index )

Definition at line 395 of file AlephPETSc.cc.

~AlephMatrixPETSc()

Arcane::AlephMatrixPETSc::~AlephMatrixPETSc

(

)

Definition at line 405 of file AlephPETSc.cc.

Member Function Documentation

AlephMatrixAssemble()

int Arcane::AlephMatrixPETSc::AlephMatrixAssemble ( void )

overridevirtual

Implements Arcane::IAlephMatrix.

Definition at line 489 of file AlephPETSc.cc.

AlephMatrixCreate()

void Arcane::AlephMatrixPETSc::AlephMatrixCreate ( void )

overridevirtual

Implements Arcane::IAlephMatrix.

Definition at line 420 of file AlephPETSc.cc.

AlephMatrixFill()

void Arcane::AlephMatrixPETSc::AlephMatrixFill ( int size, AlephInt * rows, AlephInt * cols, double * values )

overridevirtual

Implements Arcane::IAlephMatrix.

Definition at line 501 of file AlephPETSc.cc.

AlephMatrixSetFilled()

void Arcane::AlephMatrixPETSc::AlephMatrixSetFilled ( bool )

overridevirtual

Implements Arcane::IAlephMatrix.

Definition at line 479 of file AlephPETSc.cc.

AlephMatrixSolve()

int Arcane::AlephMatrixPETSc::AlephMatrixSolve ( AlephVector * x, AlephVector * b, AlephVector * t, Integer & nb_iteration, Real * residual_norm, AlephParams * solver_param )

overridevirtual

Implements Arcane::IAlephMatrix.

Definition at line 546 of file AlephPETSc.cc.

isAlreadySolved()

bool Arcane::AlephMatrixPETSc::isAlreadySolved	(	AlephVectorPETSc *	x,
		AlephVectorPETSc *	b,
		AlephVectorPETSc *	tmp,
		Real *	residual_norm,
		AlephParams *	params )

Definition at line 528 of file AlephPETSc.cc.

LinftyNormVectorProductAndSub()

Real Arcane::AlephMatrixPETSc::LinftyNormVectorProductAndSub	(	AlephVector *	x,
		AlephVector *	b )

Definition at line 517 of file AlephPETSc.cc.

writeToFile()

void Arcane::AlephMatrixPETSc::writeToFile ( const String filename )

overridevirtual

Implements Arcane::IAlephMatrix.

Definition at line 814 of file AlephPETSc.cc.

Member Data Documentation

m_ksp_solver

KSP Arcane::AlephMatrixPETSc::m_ksp_solver = nullptr

private

Definition at line 150 of file AlephPETSc.cc.

m_petsc_matrix

Mat Arcane::AlephMatrixPETSc::m_petsc_matrix = nullptr

private

Definition at line 149 of file AlephPETSc.cc.

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

• AlephPETSc.cc