concepts::CurvatureElementFormula Class Referenceabstract

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

#include <formula.hh>

Inheritance diagram for concepts::CurvatureElementFormula:

Public Types
typedef Real	value_type

Public Member Functions
virtual CurvatureElementFormula *	clone () const
	Virtual copy constructor. More...
virtual ElementFormula< Real, typename Realtype< Real >::type > *	clone () const=0
	Virtual copy constructor. More...
	CurvatureElementFormula (uint n=0)
	Constructor. More...
virtual Real	operator() (const ElementWithCell< Real > &elm, const Real 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< Real > &elm, const Real3d &p, const Real t=0.0) const
virtual Real	operator() (const ElementWithCell< typename Realtype< Real >::type > &elm, const Real p, const Real t=0.0) const=0
	Evaluates the formula. More...
virtual Real	operator() (const ElementWithCell< typename Realtype< Real >::type > &elm, const Real2d &p, const Real t=0.0) const=0
	Evaluates the formula. More...
virtual Real	operator() (const ElementWithCell< typename Realtype< Real >::type > &elm, const Real3d &p, const Real t=0.0) const=0
	Evaluates the formula. More...

Protected Member Functions
virtual std::ostream &	info (std::ostream &os) const
	Returns information in an output stream. More...

Private Attributes
uint	n_
	Degree of derivative of the curvature. More...

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 degree counter-clockwise rotated outer normal vector.

Definition at line 494 of file formula.hh.

Member Typedef Documentation

value_type

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

inherited

Definition at line 37 of file elementFormula.hh.

Constructor & Destructor Documentation

CurvatureElementFormula()

concepts::CurvatureElementFormula::CurvatureElementFormula ( uint  n = 0 )

inline

Constructor.

Parameters

n	derivative of curvature

Definition at line 500 of file formula.hh.

Member Function Documentation

clone() [1/2]

virtual CurvatureElementFormula* concepts::CurvatureElementFormula::clone ( ) const

inlinevirtual

Virtual copy constructor.

Implements concepts::Cloneable.

Definition at line 508 of file formula.hh.

clone() [2/2]

virtual ElementFormula<Real ,typename Realtype<Real >::type >* concepts::ElementFormula< Real , typename Realtype<Real >::type >::clone

pure virtualinherited

Virtual copy constructor.

info()

virtual std::ostream& concepts::CurvatureElementFormula::info ( std::ostream &  os ) const

protectedvirtual

Returns information in an output stream.

Reimplemented from concepts::OutputOperator.

operator()() [1/6]

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

virtual

operator()() [2/6]

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

virtual

operator()() [3/6]

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

virtual

operator()() [4/6]

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 virtualinherited

Evaluates the formula.

Parameters

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

operator()() [5/6]

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 virtualinherited

Evaluates the formula.

Parameters

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

operator()() [6/6]

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 virtualinherited

Evaluates the formula.

Parameters

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

Member Data Documentation

n_

uint concepts::CurvatureElementFormula::n_

private

Degree of derivative of the curvature.

Definition at line 515 of file formula.hh.

---

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

• geometry/formula.hh