LOCA::SingularJacobianSolve::Generic Class Reference

Generic singular jacobian solve interface. More...

#include <LOCA_SingularJacobianSolve_Generic.H>

Inheritance diagram for LOCA::SingularJacobianSolve::Generic:

List of all members.

Public Member Functions
	Generic ()
	Constructor.
	Generic (const Generic &source)
	Copy constructor.
virtual	~Generic ()
	Destructor.
virtual Generic *	clone () const =0
	Clone function.
virtual Generic &	operator= (const Generic &source)=0
	Assignment operator.
virtual NOX::Abstract::Group::ReturnType	reset (Teuchos::ParameterList &params)=0
	Reset parameters.
virtual NOX::Abstract::Group::ReturnType	compute (Teuchos::ParameterList &params, LOCA::Continuation::AbstractGroup &grp, const NOX::Abstract::Vector &input, const NOX::Abstract::Vector &approxNullVec, const NOX::Abstract::Vector &jacApproxNullVec, NOX::Abstract::Vector &result)=0
	Compute solution to singular system.
virtual NOX::Abstract::Group::ReturnType	computeMulti (Teuchos::ParameterList &params, LOCA::Continuation::AbstractGroup &grp, const NOX::Abstract::Vector *const *inputs, const NOX::Abstract::Vector &approxNullVec, const NOX::Abstract::Vector &jacApproxNullVec, NOX::Abstract::Vector **results, int nVecs)=0
	Compute solution to singular system with multiple RHS.

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Detailed Description

Generic singular jacobian solve interface.

Generic interface for solving when is (nearly) singular. All classes the implement a method for computing solutions to nearly singular systems should be derived from this class.

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Constructor & Destructor Documentation

LOCA::SingularJacobianSolve::Generic::Generic

(

)

[inline]

Constructor.

Constructors of derived objects should look like reset.

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Member Function Documentation

virtual NOX::Abstract::Group::ReturnType LOCA::SingularJacobianSolve::Generic::compute	(	Teuchos::ParameterList &	params,
		LOCA::Continuation::AbstractGroup &	grp,
		const NOX::Abstract::Vector &	input,
		const NOX::Abstract::Vector &	approxNullVec,
		const NOX::Abstract::Vector &	jacApproxNullVec,
		NOX::Abstract::Vector &	result
	)		[pure virtual]

Compute solution to singular system.

The passed parameters are assumed be the (nonsingular) linear solver parameters.

Implemented in LOCA::SingularJacobianSolve::NicDay, LOCA::SingularJacobianSolve::Nic, LOCA::SingularJacobianSolve::ItRef, LOCA::SingularJacobianSolve::Manager, and LOCA::SingularJacobianSolve::Default.

virtual NOX::Abstract::Group::ReturnType LOCA::SingularJacobianSolve::Generic::computeMulti	(	Teuchos::ParameterList &	params,
		LOCA::Continuation::AbstractGroup &	grp,
		const NOX::Abstract::Vector *const *	inputs,
		const NOX::Abstract::Vector &	approxNullVec,
		const NOX::Abstract::Vector &	jacApproxNullVec,
		NOX::Abstract::Vector **	results,
		int	nVecs
	)		[pure virtual]

Compute solution to singular system with multiple RHS.

The passed parameters are assumed be the (nonsingular) linear solver parameters.

Implemented in LOCA::SingularJacobianSolve::NicDay, LOCA::SingularJacobianSolve::Nic, LOCA::SingularJacobianSolve::ItRef, LOCA::SingularJacobianSolve::Manager, and LOCA::SingularJacobianSolve::Default.

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

• LOCA_SingularJacobianSolve_Generic.H