AbstractEigsolvOperators Class Reference

#include <AbstractEigsolvOperators.h>

Inheritance diagram for AbstractEigsolvOperators:

[legend]List of all members.

Public Member Functions
virtual	~AbstractEigsolvOperators ()
virtual const Epetra_Operator *	getA () const =0
virtual const Epetra_Operator *	getM () const =0
virtual const Epetra_Operator *	getAsigmaPrec (double sigma)=0
virtual const Epetra_Operator *	getHSolver ()=0
virtual const Epetra_Operator *	getHPrec ()=0
virtual Epetra_Operator *	getH ()=0
virtual Epetra_Operator *	getY () const =0
virtual Epetra_Operator *	getC () const =0
Protected Member Functions
Epetra_CrsMatrix *	build_Asigma (const Epetra_CrsMatrix &A, const Epetra_CrsMatrix &M, double sigma)

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Detailed Description

Definition at line 11 of file AbstractEigsolvOperators.h.

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Constructor & Destructor Documentation

virtual AbstractEigsolvOperators::~AbstractEigsolvOperators

(

)

[inline, virtual]

Definition at line 15 of file AbstractEigsolvOperators.h.

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Member Function Documentation

Epetra_CrsMatrix * AbstractEigsolvOperators::build_Asigma	(	const Epetra_CrsMatrix &	A,
		const Epetra_CrsMatrix &	M,
		double	sigma
	)			[protected]

Build matrix A - sigma*M. Returns a newly constructed Epetra_CrsMatrix. The caller is responsible for deleting it.

Definition at line 22 of file AbstractEigsolvOperators.cpp.

References log_matrix_stats().

Referenced by QuadraticEigsolvOperators::buildPreconditioner(), LinearEigsolvOperators::buildPreconditioner(), and QuadraticEigsolvOperators::getAsigmaPrec().

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virtual const Epetra_Operator* AbstractEigsolvOperators::getA

(

)

const [pure virtual]

Implemented in LinearEigsolvOperators, and QuadraticEigsolvOperators.

Referenced by FemaxxDriver::calculate_eigenfields().

virtual const Epetra_Operator* AbstractEigsolvOperators::getAsigmaPrec

(

double

sigma

)

[pure virtual]

Implemented in LinearEigsolvOperators, and QuadraticEigsolvOperators.

Referenced by FemaxxDriver::calculate_eigenfields().

virtual Epetra_Operator* AbstractEigsolvOperators::getC

(

)

const [pure virtual]

Implemented in LinearEigsolvOperators, and QuadraticEigsolvOperators.

Referenced by FemaxxDriver::calculate_eigenfields().

virtual Epetra_Operator* AbstractEigsolvOperators::getH

(

)

[pure virtual]

Implemented in LinearEigsolvOperators, and QuadraticEigsolvOperators.

Referenced by FemaxxDriver::calculate_eigenfields().

virtual const Epetra_Operator* AbstractEigsolvOperators::getHPrec

(

)

[pure virtual]

Implemented in LinearEigsolvOperators, and QuadraticEigsolvOperators.

virtual const Epetra_Operator* AbstractEigsolvOperators::getHSolver

(

)

[pure virtual]

Implemented in LinearEigsolvOperators, and QuadraticEigsolvOperators.

Referenced by FemaxxDriver::calculate_eigenfields().

virtual const Epetra_Operator* AbstractEigsolvOperators::getM

(

)

const [pure virtual]

Implemented in LinearEigsolvOperators, and QuadraticEigsolvOperators.

Referenced by FemaxxDriver::calculate_eigenfields(), and main().

virtual Epetra_Operator* AbstractEigsolvOperators::getY

(

)

const [pure virtual]

Implemented in LinearEigsolvOperators, and QuadraticEigsolvOperators.

Referenced by FemaxxDriver::calculate_eigenfields().

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

• src/eigsolv/AbstractEigsolvOperators.h
• src/eigsolv/AbstractEigsolvOperators.cpp

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