ug::ConvectionShapesSkewedUpwind< TDim > Class Template Reference

#include <conv_shape.h>

Inheritance diagram for ug::ConvectionShapesSkewedUpwind< TDim >:

Classes
struct	RegisterElemFunc
	functor for registering the shapes for the element-templated FV geometries More...
struct	RegisterRefDimFunc
	functor for registering the shapes for the reference-dimension-templated FV geometries More...

Public Types
typedef IConvectionShapes< TDim >	base_type
	Base class. More...
typedef ConvectionShapesSkewedUpwind< TDim >	this_type
	This class. More...
Public Types inherited from ug::IConvectionShapes< TDim >
typedef IConvectionShapes< dim >	this_type
	Abbreviation for own type. More...
typedef bool(this_type::*	UpdateFunc) (const FVGeometryBase *geo, const MathVector< dim > *Velocity, const MathMatrix< dim, dim > *Diffusion, bool computeDeriv)
	type of update function More...

Public Member Functions
	ConvectionShapesSkewedUpwind ()
	constructor More...
template<typename TFVGeom >
bool	update (const TFVGeom *geo, const MathVector< dim > *Velocity, const MathMatrix< dim, dim > *DiffDisp, bool computeDeriv)
	update of values for FV geometry More...
Public Member Functions inherited from ug::IConvectionShapes< TDim >
const MathMatrix< dim, dim > &	D_diffusion (size_t scvf, size_t sh) const
	upwind shapes for ip vel More...
const MathVector< dim > &	D_vel (size_t scvf, size_t sh) const
	upwind shape for corner vel More...
	IConvectionShapes ()
	constructor More...
bool	non_zero_deriv_diffusion () const
	returns if upwind shape w.r.t. ip vel is non-zero More...
size_t	num_scvf () const
	returns number of sub control volume faces More...
size_t	num_sh () const
	returns number of shapes More...
number	operator() (size_t scvf, size_t sh) const
	shape value More...
void	register_update_func (TAssFunc func)
	register a update function for a Geometry More...
bool	set_geometry_type (const TFVGeom &geo)
	set the Geometry type to use for next updates More...
bool	update (const FVGeometryBase *geo, const MathVector< dim > *Velocity, const MathMatrix< dim, dim > *DiffDisp, bool computeDeriv)
virtual	~IConvectionShapes ()
	destructor More...

Static Public Attributes
static const int	dim = TDim
	Dimension. More...

Private Member Functions
template<typename TElem , typename TFVGeom >
void	register_func_for_elem_fvgeom ()
	registers the update function for an element type and a FV geometry More...
template<int refDim>
void	register_func_for_refDim ()
	registers the update function for a reference dimension More...

Additional Inherited Members
Protected Member Functions inherited from ug::IConvectionShapes< TDim >
number &	conv_shape (size_t scvf, size_t sh)
	non-const access to ip velocity (i.e. interpolated velocity at ip) More...
MathMatrix< dim, dim > &	conv_shape_diffusion (size_t scvf, size_t sh)
	non-const access to upwind shapes for ip vel More...
MathVector< dim > &	D_vel (size_t scvf, size_t sh)
	non-const access to upwind shapes for corner vel More...
void	set_non_zero_deriv_diffusion_flag (bool flag)
	sets the shape ip flag More...
void	set_sizes (size_t numScvf, size_t numSh)
	resize the data arrays More...
Protected Attributes inherited from ug::IConvectionShapes< TDim >
bool	m_bNonZeroDerivDiffusion
	flag if ip shapes are non-zero More...
int	m_id
	id of current geometry type More...
size_t	m_numScvf
	number of current scvf More...
size_t	m_numSh
	number of current shape functions (usually in corners) More...
std::vector< std::vector< number > >	m_vConvShape
	upwind shapes for corners shape functions More...
std::vector< std::vector< MathMatrix< dim, dim > > >	m_vConvShapeDiffusion
	upwind shapes for corners shape functions More...
std::vector< std::vector< MathVector< dim > > >	m_vConvShapeVel
	upwind shapes for corners shape functions More...
std::vector< UpdateFunc >	m_vUpdateFunc
	Vector holding all update functions. More...

Member Typedef Documentation

base_type

template<int TDim>

typedef IConvectionShapes<TDim> ug::ConvectionShapesSkewedUpwind< TDim >::base_type

Base class.

this_type

template<int TDim>

typedef ConvectionShapesSkewedUpwind<TDim> ug::ConvectionShapesSkewedUpwind< TDim >::this_type

This class.

Constructor & Destructor Documentation

ConvectionShapesSkewedUpwind()

template<int TDim>

ug::ConvectionShapesSkewedUpwind< TDim >::ConvectionShapesSkewedUpwind ( )

inline

constructor

References ug::IConvectionShapes< TDim >::set_non_zero_deriv_diffusion_flag().

Member Function Documentation

register_func_for_elem_fvgeom()

template<int TDim>

template<typename TElem , typename TFVGeom >

void ug::ConvectionShapesSkewedUpwind< TDim >::register_func_for_elem_fvgeom ( )

inlineprivate

registers the update function for an element type and a FV geometry

register_func_for_refDim()

template<int TDim>

template<int refDim>

void ug::ConvectionShapesSkewedUpwind< TDim >::register_func_for_refDim ( )

inlineprivate

registers the update function for a reference dimension

Referenced by ug::ConvectionShapesSkewedUpwind< TDim >::RegisterRefDimFunc::operator()().

update()

template<int TDim>

template<typename TFVGeom >

bool ug::ConvectionShapesSkewedUpwind< TDim >::update	(	const TFVGeom *	geo,
		const MathVector< dim > *	Velocity,
		const MathMatrix< dim, dim > *	DiffDisp,
		bool	computeDeriv
	)

update of values for FV geometry

References UG_ASSERT, UG_CATCH_THROW, ug::VecDot(), ug::VecScale(), ug::VecSet(), and ug::VecTwoNorm().

Member Data Documentation

dim

template<int TDim>

const int ug::ConvectionShapesSkewedUpwind< TDim >::dim = TDim

static

Dimension.

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

• ugbase/lib_disc/spatial_disc/disc_util/conv_shape.h