Playa::BICGSTABSolver< Scalar > Class Template Reference

Inheritance diagram for Playa::BICGSTABSolver< Scalar >:

List of all members.

Public Member Functions
	BICGSTABSolver (const ParameterList &params=ParameterList())
	BICGSTABSolver (const ParameterList &params, const PreconditionerFactory< Scalar > &precond)
virtual	~BICGSTABSolver ()
Printable interface
void	print (std::ostream &os) const
Describable interface
std::string	description () const
Handleable interface
virtual RCP< LinearSolverBase < Scalar > >	getRcp ()
Protected Member Functions
virtual SolverState< Scalar >	solveUnprec (const LinearOperator< Scalar > &op, const Vector< Scalar > &rhs, Vector< Scalar > &soln) const

---

Detailed Description

template<class Scalar>
class Playa::BICGSTABSolver< Scalar >

Definition at line 61 of file PlayaBICGSTABSolverDecl.hpp.

---

Constructor & Destructor Documentation

template<class Scalar >

Playa::BICGSTABSolver< Scalar >::BICGSTABSolver

(

const ParameterList &

params = ParameterList()

)

[inline]

Definition at line 68 of file PlayaBICGSTABSolverImpl.hpp.

template<class Scalar >

Playa::BICGSTABSolver< Scalar >::BICGSTABSolver	(	const ParameterList &	params,
		const PreconditionerFactory< Scalar > &	precond
	)		[inline]

Definition at line 73 of file PlayaBICGSTABSolverImpl.hpp.

template<class Scalar >

virtual Playa::BICGSTABSolver< Scalar >::~BICGSTABSolver

(

)

[inline, virtual]

Definition at line 75 of file PlayaBICGSTABSolverDecl.hpp.

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Member Function Documentation

template<class Scalar >

std::string Playa::BICGSTABSolver< Scalar >::description

(

)

const [inline]

Write a brief description

Definition at line 86 of file PlayaBICGSTABSolverDecl.hpp.

template<class Scalar >

virtual RCP<LinearSolverBase<Scalar> > Playa::BICGSTABSolver< Scalar >::getRcp

(

)

[inline, virtual]

Return a ref count pointer to a newly created object

Implements Playa::Handleable< LinearSolverBase< Scalar > >.

Definition at line 92 of file PlayaBICGSTABSolverDecl.hpp.

template<class Scalar >

void Playa::BICGSTABSolver< Scalar >::print

(

std::ostream &

os

)

const [inline, virtual]

Write to a stream

Implements Playa::Printable.

Definition at line 79 of file PlayaBICGSTABSolverImpl.hpp.

template<class Scalar >

SolverState< Scalar > Playa::BICGSTABSolver< Scalar >::solveUnprec	(	const LinearOperator< Scalar > &	op,
		const Vector< Scalar > &	rhs,
		Vector< Scalar > &	soln
	)		const [inline, protected, virtual]

Implements Playa::KrylovSolver< Scalar >.

Definition at line 89 of file PlayaBICGSTABSolverImpl.hpp.

References Playa::LinearOperator< Scalar >::apply(), Playa::Vector< Scalar >::copy(), Playa::Vector< Scalar >::dot(), Playa::MPIComm::getRank(), Playa::Vector< Scalar >::norm2(), Playa::Out::os(), Playa::SolveConverged, Playa::SolveCrashed, Playa::SolveFailedToConverge, Playa::Vector< Scalar >::space(), Playa::MPIComm::world(), and Playa::Vector< Scalar >::zero().