LOCA::Epetra::TransposeLinearSystem::Factory Class Reference

Factory for creating transpose linear system strategy objects. More...

#include <LOCA_Epetra_TransposeLinearSystem_Factory.H>

Collaboration diagram for LOCA::Epetra::TransposeLinearSystem::Factory:

Public Member Functions
	Factory (const Teuchos::RCP< LOCA::GlobalData > &global_data)
	Constructor.
virtual	~Factory ()
	Destructor.
Teuchos::RCP < LOCA::Epetra::TransposeLinearSystem::AbstractStrategy >	create (const Teuchos::RCP< Teuchos::ParameterList > &solverParams, const Teuchos::RCP< NOX::Epetra::LinearSystem > &linsys)
	Create transpose solver strategy. More...
const std::string &	strategyName (Teuchos::ParameterList &solverParams) const
	Return strategy name given by solverParams.

Protected Attributes
Teuchos::RCP< LOCA::GlobalData >	globalData
	Global data object.

Detailed Description

Factory for creating transpose linear system strategy objects.

The parameters passed to the create() through the solverParams argument method should specify the "Transpose Solver Method" as described below, as well as any additional parameters for the particular strategy.

• "Transpose Solver Method" - Name of the method. Valid choices are
  • "Tranpose Preconditioner" (NOX::Epetra::TransposeLinearSystem::TransposePreconditioner) [Default]
  • "Explicit Transpose" (NOX::Epetra::TransposeLinearSystem::ExplicitTranspose)
  • "Left Preconditioning" (NOX::Epetra::TransposeLinearSystem::LeftPreconditioning)

Member Function Documentation

Teuchos::RCP< LOCA::Epetra::TransposeLinearSystem::AbstractStrategy > LOCA::Epetra::TransposeLinearSystem::Factory::create	(	const Teuchos::RCP< Teuchos::ParameterList > &	solverParams,
		const Teuchos::RCP< NOX::Epetra::LinearSystem > &	linsys
	)

Create transpose solver strategy.

Parameters

solverParams	[in] Solver parameters as described above
linsys	[in] Linear system solver

References Teuchos::ParameterList::get(), and Teuchos::rcp().

Referenced by LOCA::Epetra::Group::applyJacobianTransposeInverse(), LOCA::Epetra::Group::applyJacobianTransposeInverseMultiVector(), and LOCA::BorderedSolver::EpetraHouseholder::solveTranspose().

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

• LOCA_Epetra_TransposeLinearSystem_Factory.H
• LOCA_Epetra_TransposeLinearSystem_Factory.C