concepts::CurvatureElementFormula Class Reference

Formula for the curvature or their derivatives on edges in 2D. More...

#include <formula.hh>

Inheritance diagram for concepts::CurvatureElementFormula:

Collaboration diagram for concepts::CurvatureElementFormula:

List of all members.

Public Types
typedef Real	value_type
Public Member Functions
virtual CurvatureElementFormula *	clone () const
	Virtual copy constructor.
	CurvatureElementFormula (uint n=0)
	Constructor.
virtual Real	operator() (const ElementWithCell< typename Realtype< Real >::type > &elm, const Real2d &p, const Real t=0.0) const =0
virtual Real	operator() (const ElementWithCell< typename Realtype< Real >::type > &elm, const Real p, const Real t=0.0) const =0
	Evaluates the formula.
virtual Real	operator() (const ElementWithCell< Real > &elm, const Real p, const Real t=0.0) const
virtual Real	operator() (const ElementWithCell< Real > &elm, const Real3d &p, const Real t=0.0) const
virtual Real	operator() (const ElementWithCell< Real > &elm, const Real2d &p, const Real t=0.0) const
virtual Real	operator() (const ElementWithCell< typename Realtype< Real >::type > &elm, const Real3d &p, const Real t=0.0) const =0
Protected Member Functions
virtual std::ostream &	info (std::ostream &os) const
	Returns information in an output stream.
Private Attributes
uint	n_
	Degree of derivative of the curvature.

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Detailed Description

Formula for the curvature or their derivatives on edges in 2D.

The curvature is taken with respect to the tangential coordinate where the tangential vector is the by 90° counter-clockwise rotated outer normal vector.

Definition at line 490 of file formula.hh.

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Member Typedef Documentation

typedef Real concepts::ElementFormula< Real , typename Realtype<Real >::type >::value_type [inherited]

Definition at line 31 of file elementFormula.hh.

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Constructor & Destructor Documentation

concepts::CurvatureElementFormula::CurvatureElementFormula

(

uint

n = 0

)

[inline]

Constructor.

Parameters:

n	derivative of curvature

Definition at line 496 of file formula.hh.

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Member Function Documentation

virtual CurvatureElementFormula* concepts::CurvatureElementFormula::clone

(

)

const [inline, virtual]

Virtual copy constructor.

Implements concepts::ElementFormula< Real >.

Definition at line 504 of file formula.hh.

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virtual std::ostream& concepts::CurvatureElementFormula::info

(

std::ostream &

os

)

const [protected, virtual]

Returns information in an output stream.

Reimplemented from concepts::OutputOperator.

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

virtual Real concepts::ElementFormula< Real , typename Realtype<Real >::type >::operator()	(	const ElementWithCell< typename Realtype<Real >::type > &	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

virtual Real concepts::CurvatureElementFormula::operator()	(	const ElementWithCell< Real > &	elm,
		const Real	p,
		const Real	t = 0.0
	)		const [virtual]

virtual Real concepts::CurvatureElementFormula::operator()	(	const ElementWithCell< Real > &	elm,
		const Real2d &	p,
		const Real	t = 0.0
	)		const [virtual]

virtual Real concepts::CurvatureElementFormula::operator()	(	const ElementWithCell< Real > &	elm,
		const Real3d &	p,
		const Real	t = 0.0
	)		const [virtual]

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

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Member Data Documentation

uint concepts::CurvatureElementFormula::n_ [private]

Degree of derivative of the curvature.

Definition at line 511 of file formula.hh.

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

• geometry/formula.hh