The gradient of an approximated function in a FE space. More...

#include <function.hh>

Inheritance diagram for hp3D::Grad< F, G >:

Public Member Functions
virtual Grad< F, G > *	clone () const

virtual ElementFunction< F, Real > *	clone () const=0

virtual uint	n () const
	Number of components. More...

virtual uint	n () const=0
	Number of components. More...

virtual void	operator() (const concepts::Element< G > &elm, const concepts::Array< F > &coeff, concepts::Array< F > &val, const Real p, const Real t=0.0) const

virtual void	operator() (const concepts::Element< G > &elm, const concepts::Array< F > &coeff, concepts::Array< F > &val, const Real2d &p, const Real t=0.0) const

virtual void	operator() (const concepts::Element< G > &elm, const concepts::Array< F > &coeff, concepts::Array< F > &val, const Real3d &p, const Real t=0.0) const

virtual void	operator() (const concepts::Element< G > &elm, const concepts::Array< F > &coeff, concepts::Array< F > &val, const uint *i) const

virtual void	operator() (const concepts::Element< G > &elm, const uint j, concepts::Array< F > &val, const uint i) const

virtual void	operator() (const Element< Real > &elm, const Array< F > &coeff, Array< F > &val, const Real p, const Real t=0.0) const=0
	Evaluates the function value in an arbitrary point `p` of physical space. More...

virtual void	operator() (const Element< Real > &elm, const Array< F > &coeff, Array< F > &val, const Real2d &p, const Real t=0.0) const=0

virtual void	operator() (const Element< Real > &elm, const Array< F > &coeff, Array< F > &val, const Real3d &p, const Real t=0.0) const=0

virtual void	operator() (const Element< Real > &elm, const Array< F > &coeff, Array< F > &val, const uint *i) const=0
	Evaluates the function on precalculated quadrature points. More...

virtual void	operator() (const Element< Real > &elm, const uint j, Array< F > &val, const uint i) const=0
	Evaluates the given function on a specific shape function `j` (on precalculated quadrature points). More...

virtual	~Grad ()
	Destructor for the class with virtual memberfunctions. More...

Protected Member Functions
virtual std::ostream &	info (std::ostream &os) const

Detailed Description

template<class F, class G = Real>
class hp3D::Grad< F, G >

The gradient of an approximated function in a FE space.

Test:: test::functionEvaluation3d

Author: Christian Heier, 2013

Definition at line 93 of file function.hh.

Constructor & Destructor Documentation

◆ ~Grad()

template<class F , class G = Real>

virtual hp3D::Grad< F, G >::~Grad ( )

inlinevirtual

Destructor for the class with virtual memberfunctions.

Definition at line 98 of file function.hh.

Member Function Documentation

◆ clone() [1/2]

template<class F , class G = Real>

virtual Grad<F, G>* hp3D::Grad< F, G >::clone ( ) const

virtual

◆ clone() [2/2]

virtual ElementFunction<F,Real >* concepts::ElementFunction< F, Real >::clone

pure virtualinherited

◆ info()

virtual std::ostream& concepts::ElementFunction< F, Real >::info ( std::ostream & os ) const

inlineprotectedvirtualinherited

Reimplemented in vectorial::SymmetrizeTensor< dim, F, G >, vectorial::ElementFunctionAllComponents< F, G >, vectorial::ElementFunctionComponent< F, G >, and mechanics::Stress3D< F, G >.

Definition at line 67 of file function.hh.

◆ n() [1/2]

template<class F , class G = Real>

virtual uint hp3D::Grad< F, G >::n ( ) const

inlinevirtual

Number of components.

Definition at line 105 of file function.hh.

◆ n() [2/2]

virtual uint concepts::ElementFunction< F, Real >::n

pure virtualinherited

Number of components.

◆ operator()() [1/10]

template<class F , class G = Real>

virtual void hp3D::Grad< F, G >::operator()	(	const concepts::Element< G > &	elm,
		const concepts::Array< F > &	coeff,
		concepts::Array< F > &	val,
		const Real	p,
		const Real	t = `0.0`
	)		const

virtual

◆ operator()() [2/10]

template<class F , class G = Real>

virtual void hp3D::Grad< F, G >::operator()	(	const concepts::Element< G > &	elm,
		const concepts::Array< F > &	coeff,
		concepts::Array< F > &	val,
		const Real2d &	p,
		const Real	t = `0.0`
	)		const

virtual

◆ operator()() [3/10]

template<class F , class G = Real>

virtual void hp3D::Grad< F, G >::operator()	(	const concepts::Element< G > &	elm,
		const concepts::Array< F > &	coeff,
		concepts::Array< F > &	val,
		const Real3d &	p,
		const Real	t = `0.0`
	)		const

virtual

◆ operator()() [4/10]

template<class F , class G = Real>

virtual void hp3D::Grad< F, G >::operator()	(	const concepts::Element< G > &	elm,
		const concepts::Array< F > &	coeff,
		concepts::Array< F > &	val,
		const uint *	i
	)		const

virtual

◆ operator()() [5/10]

template<class F , class G = Real>

virtual void hp3D::Grad< F, G >::operator()	(	const concepts::Element< G > &	elm,
		const uint *	j,
		concepts::Array< F > &	val,
		const uint *	i
	)		const

virtual

◆ operator()() [6/10]

virtual void concepts::ElementFunction< F, Real >::operator()	(	const Element< Real > &	elm,
		const Array< F > &	coeff,
		Array< F > &	val,
		const Real	p,
		const Real	t = `0.0`
	)		const

pure virtualinherited

Evaluates the function value in an arbitrary point p of physical space.

Parameters

elm	Element
coeff	Coefficients of local shape functions
val	Function value
p	Point in space in local element coordinates
t	Point in time

◆ operator()() [7/10]

virtual void concepts::ElementFunction< F, Real >::operator()	(	const Element< Real > &	elm,
		const Array< F > &	coeff,
		Array< F > &	val,
		const Real2d &	p,
		const Real	t = `0.0`
	)		const

pure virtualinherited

◆ operator()() [8/10]

virtual void concepts::ElementFunction< F, Real >::operator()	(	const Element< Real > &	elm,
		const Array< F > &	coeff,
		Array< F > &	val,
		const Real3d &	p,
		const Real	t = `0.0`
	)		const

pure virtualinherited

◆ operator()() [9/10]

virtual void concepts::ElementFunction< F, Real >::operator()	(	const Element< Real > &	elm,
		const Array< F > &	coeff,
		Array< F > &	val,
		const uint *	i
	)		const

pure virtualinherited

Evaluates the function on precalculated quadrature points.

Parameters

elm	Element
coeff	Coefficients of local shape functions
val	Function value
i	multi-index of the quadrature point

◆ operator()() [10/10]

virtual void concepts::ElementFunction< F, Real >::operator()	(	const Element< Real > &	elm,
		const uint *	j,
		Array< F > &	val,
		const uint *	i
	)		const

pure virtualinherited

Evaluates the given function on a specific shape function j (on precalculated quadrature points).

Parameters

elm	Element
j	multi-index of a shapefunction
val	Function value
i	multi-index of the quadrature point

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

hp3D/function.hh

hp3D::Grad< F, G > Class Template Referenceabstract

Public Member Functions

Protected Member Functions

Detailed Description

template<class F, class G = Real> class hp3D::Grad< F, G >

Constructor & Destructor Documentation

◆ ~Grad()

Member Function Documentation

◆ clone() [1/2]

◆ clone() [2/2]

◆ info()

◆ n() [1/2]

◆ n() [2/2]

◆ operator()() [1/10]

◆ operator()() [2/10]

◆ operator()() [3/10]

◆ operator()() [4/10]

◆ operator()() [5/10]

◆ operator()() [6/10]

◆ operator()() [7/10]

◆ operator()() [8/10]

◆ operator()() [9/10]

◆ operator()() [10/10]

template<class F, class G = Real>
class hp3D::Grad< F, G >