Sundance::L2Projector Class Reference

L2Projector projects an expression onto a DiscreteSpace. More...

List of all members.

Public Member Functions
	L2Projector ()
	L2Projector (const DiscreteSpace &space, const Expr &expr)
	L2Projector (const DiscreteSpace &space, const Expr &expr, const LinearSolver< double > &solver)
	L2Projector (const DiscreteSpace &space, const CoordinateSystem &coordSys, const Expr &expr)
	L2Projector (const DiscreteSpace &space, const CoordinateSystem &coordSys, const Expr &expr, const LinearSolver< double > &solver)
Expr	project () const
const LinearProblem &	prob () const
Private Member Functions
void	init (const DiscreteSpace &space, const CoordinateSystem &coordSys, const Expr &expr, const LinearSolver< double > &solver)
Private Attributes
LinearProblem	prob_
LinearSolver< double >	solver_

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Detailed Description

L2Projector projects an expression onto a DiscreteSpace.

Definition at line 59 of file SundanceL2Projector.hpp.

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Constructor & Destructor Documentation

Sundance::L2Projector::L2Projector

(

)

[inline]

Definition at line 63 of file SundanceL2Projector.hpp.

L2Projector::L2Projector	(	const DiscreteSpace &	space,
		const Expr &	expr
	)

Definition at line 74 of file SundanceL2Projector.cpp.

References init().

L2Projector::L2Projector	(	const DiscreteSpace &	space,
		const Expr &	expr,
		const LinearSolver< double > &	solver
	)

Definition at line 55 of file SundanceL2Projector.cpp.

References init().

L2Projector::L2Projector	(	const DiscreteSpace &	space,
		const CoordinateSystem &	coordSys,
		const Expr &	expr
	)

Definition at line 98 of file SundanceL2Projector.cpp.

References init().

L2Projector::L2Projector	(	const DiscreteSpace &	space,
		const CoordinateSystem &	coordSys,
		const Expr &	expr,
		const LinearSolver< double > &	solver
	)

Definition at line 65 of file SundanceL2Projector.cpp.

References init().

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Member Function Documentation

void L2Projector::init	(	const DiscreteSpace &	space,
		const CoordinateSystem &	coordSys,
		const Expr &	expr,
		const LinearSolver< double > &	solver
	)		[private]

Definition at line 123 of file SundanceL2Projector.cpp.

References Sundance::ListExpr::append(), Sundance::DiscreteSpace::basis(), Sundance::DiscreteSpace::cellFilters(), Sundance::CoordinateSystem::jacobian(), Sundance::DiscreteSpace::mesh(), prob_, Sundance::Expr::size(), solver_, Sundance::toString(), and Sundance::DiscreteSpace::vecType().

Referenced by L2Projector().

const LinearProblem& Sundance::L2Projector::prob

(

)

const [inline]

Definition at line 85 of file SundanceL2Projector.hpp.

Expr Sundance::L2Projector::project

(

)

const [inline]

Definition at line 82 of file SundanceL2Projector.hpp.

Referenced by Sundance::readbackTester().

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Member Data Documentation

LinearProblem Sundance::L2Projector::prob_ [private]

Definition at line 94 of file SundanceL2Projector.hpp.

Referenced by init().

LinearSolver<double> Sundance::L2Projector::solver_ [private]

Definition at line 96 of file SundanceL2Projector.hpp.

Referenced by init().