concepts::ElementFormulaVector< dim, F, G, H > Class Template Reference

Vectorial formula created from a FE function. More...

#include <elementFormula.hh>

Inheritance diagram for concepts::ElementFormulaVector< dim, F, G, H >:

Collaboration diagram for concepts::ElementFormulaVector< dim, F, G, H >:

List of all members.

Public Types
typedef F	value_type
Public Member Functions
virtual ElementFormulaVector < dim, F, G, H > *	clone () const
	Virtual copy constructor.
	ElementFormulaVector (const Space< H > &spc, const Vector< F > &v, const ElementFunction< G, H > &f)
	Constructor.
virtual F	operator() (const ElementWithCell< G > &elm, const Real2d &p, const Real t=0.0) const =0
virtual F	operator() (const ElementWithCell< G > &elm, const Real p, const Real t=0.0) const =0
	Evaluates the formula.
virtual Point< G, dim >	operator() (const ElementWithCell< H > &elm, const Real p, const Real t=0.0) const
virtual Point< G, dim >	operator() (const ElementWithCell< H > &elm, const Real3d &p, const Real t=0.0) const
virtual Point< G, dim >	operator() (const ElementWithCell< H > &elm, const Real2d &p, const Real t=0.0) const
virtual F	operator() (const ElementWithCell< G > &elm, const Real3d &p, const Real t=0.0) const =0
Protected Member Functions
void	compute_ (const Element< H > &elm, Array< J > &val, const P &p, const Real t=0.0) const
	Performs the computations.
virtual std::ostream &	info (std::ostream &os) const
	Returns information in an output stream.
Protected Attributes
Array< F >	coeff_
std::auto_ptr< const ElementFunction< G, H > >	f_
	Element function.
const Element< H > *	lastElm_
const Element< H > *	lastElmOur_
const Space< H > &	spc_
const Vector< F > &	v_

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Detailed Description

template<uint dim, class F = Real, class G = F, class H = typename Realtype<F>::type>
class concepts::ElementFormulaVector< dim, F, G, H >

Vectorial formula created from a FE function.

The FE function is described by a vector of coefficients.

Parameters:

dim	Dimension of output vector (e.g. gradient has two components)
F	type of the coefficients
G	data type of the element function
H	type of the space, i.e. that of the T matrices

Author:

Philipp Frauenfelder, 2004

Examples:

inhomDirichletBCs.cc.

Definition at line 129 of file elementFormula.hh.

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Member Typedef Documentation

template<typename F, typename G = typename Realtype<F>::type>

typedef F concepts::ElementFormula< F, G >::value_type [inherited]

Reimplemented in concepts::Formula< F >, concepts::MatrixElementFormula< F, dim, G >, concepts::VectorFormula< F, dim >, concepts::Formula< concepts::Point< Cmplx, 2 > >, concepts::Formula< Point< F, dim > >, concepts::Formula< Cmplx >, concepts::Formula< Real >, and concepts::Formula< Real2d >.

Definition at line 31 of file elementFormula.hh.

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Constructor & Destructor Documentation

template<uint dim, class F , class G , class H >

concepts::ElementFormulaVector< dim, F, G, H >::ElementFormulaVector	(	const Space< H > &	spc,
		const Vector< F > &	v,
		const ElementFunction< G, H > &	f
	)

Constructor.

Parameters:

v	Vector of coefficients of the FE function
f	Function to be evaluated on the FE function, eg. hp2D::Value

Definition at line 154 of file elementFormula.hh.

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Member Function Documentation

template<uint dim, class F = Real, class G = F, class H = typename Realtype<F>::type>

virtual ElementFormulaVector<dim,F,G,H>* concepts::ElementFormulaVector< dim, F, G, H >::clone

(

)

const [inline, virtual]

Virtual copy constructor.

Implements concepts::ElementFormula< F, G >.

Definition at line 145 of file elementFormula.hh.

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void concepts::ElementFormulaVectorBase< F, H , Point< G, dim > , G >::compute_	(	const Element< H > &	elm,
		Array< J > &	val,
		const P &	p,
		const Real	t = 0.0
	)		const [protected, inherited]

Performs the computations.

template<uint dim, class F , class G , class H >

std::ostream & concepts::ElementFormulaVector< dim, F, G, H >::info

(

std::ostream &

os

)

const [protected, virtual]

Returns information in an output stream.

Reimplemented from concepts::OutputOperator.

Definition at line 201 of file elementFormula.hh.

template<typename F, typename G = typename Realtype<F>::type>

virtual F concepts::ElementFormula< F, G >::operator()	(	const ElementWithCell< G > &	elm,
		const Real	p,
		const Real	t = 0.0
	)		const [pure virtual, inherited]

Evaluates the formula.

Parameters:

elm	Element
p	Point in space in local element coordinates
t	Point in time

Implemented in concepts::ComposeFormulaMatVec< F, DIM, G >, concepts::ComposeFormulaVecEntry< F, DIM, G >, concepts::ElementFormulaContainer< F, G >, concepts::FrmE_Inverse< F, G >, concepts::FrmE_Product< F, H, J, G >, concepts::FrmE_Sum< F, H, J, G >, concepts::MatrixElementFormula< F, dim, G >, concepts::VectorElementFormulaBase< F, dim, G >, concepts::PiecewiseElementFormula< F, G >, concepts::DirichletElementFormula< F, G >, concepts::ElementFormulaLiCo< F, G, H, J >, concepts::ElementFormulaCompose< F, G, H >, concepts::ComposeFormulaMatVec< F, DIM, G >, concepts::ComposeFormulaVecEntry< F, DIM, G >, concepts::ElementFormulaContainer< F >, concepts::PiecewiseFormulaBase< G >, concepts::VectorElementFormulaBase< F, 2, G >, and concepts::VectorElementFormulaBase< F, 3, G >.

template<uint dim, class F , class G , class H >

Point< G, dim > concepts::ElementFormulaVector< dim, F, G, H >::operator()	(	const ElementWithCell< H > &	elm,
		const Real3d &	p,
		const Real	t = 0.0
	)		const [virtual]

Definition at line 189 of file elementFormula.hh.

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template<uint dim, class F , class G , class H >

Point< G, dim > concepts::ElementFormulaVector< dim, F, G, H >::operator()	(	const ElementWithCell< H > &	elm,
		const Real	p,
		const Real	t = 0.0
	)		const [virtual]

Definition at line 162 of file elementFormula.hh.

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template<uint dim, class F , class G , class H >

Point< G, dim > concepts::ElementFormulaVector< dim, F, G, H >::operator()	(	const ElementWithCell< H > &	elm,
		const Real2d &	p,
		const Real	t = 0.0
	)		const [virtual]

Definition at line 175 of file elementFormula.hh.

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template<typename F, typename G = typename Realtype<F>::type>

virtual F concepts::ElementFormula< F, G >::operator()	(	const ElementWithCell< G > &	elm,
		const Real3d &	p,
		const Real	t = 0.0
	)		const [pure virtual, inherited]

Implemented in concepts::ComposeFormulaMatVec< F, DIM, G >, concepts::ComposeFormulaVecEntry< F, DIM, G >, concepts::ElementFormulaContainer< F, G >, concepts::FrmE_Inverse< F, G >, concepts::FrmE_Product< F, H, J, G >, concepts::FrmE_Sum< F, H, J, G >, concepts::MatrixElementFormula< F, dim, G >, concepts::VectorElementFormulaBase< F, dim, G >, concepts::PiecewiseElementFormula< F, G >, concepts::DirichletElementFormula< F, G >, concepts::ElementFormulaLiCo< F, G, H, J >, concepts::ElementFormulaCompose< F, G, H >, concepts::ComposeFormulaMatVec< F, DIM, G >, concepts::ComposeFormulaVecEntry< F, DIM, G >, concepts::ElementFormulaContainer< F >, concepts::PiecewiseFormulaBase< G >, concepts::VectorElementFormulaBase< F, 2, G >, and concepts::VectorElementFormulaBase< F, 3, G >.

template<typename F, typename G = typename Realtype<F>::type>

virtual F concepts::ElementFormula< F, G >::operator()	(	const ElementWithCell< G > &	elm,
		const Real2d &	p,
		const Real	t = 0.0
	)		const [pure virtual, inherited]

Implemented in concepts::ComposeFormulaMatVec< F, DIM, G >, concepts::ComposeFormulaVecEntry< F, DIM, G >, concepts::ElementFormulaContainer< F, G >, concepts::FrmE_Inverse< F, G >, concepts::FrmE_Product< F, H, J, G >, concepts::FrmE_Sum< F, H, J, G >, concepts::MatrixElementFormula< F, dim, G >, concepts::VectorElementFormulaBase< F, dim, G >, concepts::PiecewiseElementFormula< F, G >, concepts::DirichletElementFormula< F, G >, concepts::ElementFormulaLiCo< F, G, H, J >, concepts::ElementFormulaCompose< F, G, H >, concepts::ComposeFormulaMatVec< F, DIM, G >, concepts::ComposeFormulaVecEntry< F, DIM, G >, concepts::ElementFormulaContainer< F >, concepts::PiecewiseFormulaBase< G >, concepts::VectorElementFormulaBase< F, 2, G >, and concepts::VectorElementFormulaBase< F, 3, G >.

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Member Data Documentation

Array<F> concepts::ElementFormulaVectorBase< F, H , Point< G, dim > , G >::coeff_ [mutable, protected, inherited]

Definition at line 51 of file elementFormula.hh.

std::auto_ptr<const ElementFunction<G ,H > > concepts::ElementFormulaVectorBase< F, H , Point< G, dim > , G >::f_ [protected, inherited]

Element function.

Definition at line 47 of file elementFormula.hh.

const Element<H >* concepts::ElementFormulaVectorBase< F, H , Point< G, dim > , G >::lastElm_ [mutable, protected, inherited]

Definition at line 49 of file elementFormula.hh.

const Element<H > * concepts::ElementFormulaVectorBase< F, H , Point< G, dim > , G >::lastElmOur_ [mutable, protected, inherited]

Definition at line 49 of file elementFormula.hh.

const Space<H >& concepts::ElementFormulaVectorBase< F, H , Point< G, dim > , G >::spc_ [protected, inherited]

Definition at line 44 of file elementFormula.hh.

const Vector<F>& concepts::ElementFormulaVectorBase< F, H , Point< G, dim > , G >::v_ [protected, inherited]

Definition at line 45 of file elementFormula.hh.

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

• function/elementFormula.hh