vtkQuadratureSchemeDefinition Class Reference

#include <vtkQuadratureSchemeDefinition.h>

Inheritance diagram for vtkQuadratureSchemeDefinition:

Collaboration diagram for vtkQuadratureSchemeDefinition:

List of all members.

Public Types
typedef vtkObject	Superclass
Public Member Functions
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream &os, vtkIndent indent)
int	DeepCopy (const vtkQuadratureSchemeDefinition *other)
int	SaveState (vtkXMLDataElement *e)
int	RestoreState (vtkXMLDataElement *e)
void	Clear ()
int	GetCellType () const
int	GetQuadratureKey () const
int	GetNumberOfNodes () const
int	GetNumberOfQuadraturePoints () const
const double *	GetShapeFunctionWeights () const
const double *	GetQuadratureWeights () const
void	Initialize (int cellType, int numberOfNodes, int numberOfQuadraturePoints, double *shapeFunctionWeights)
void	Initialize (int cellType, int numberOfNodes, int numberOfQuadraturePoints, double *shapeFunctionWeights, double *quadratureWeights)
const double *	GetShapeFunctionWeights (int quadraturePointId) const
Static Public Member Functions
static int	IsTypeOf (const char *type)
static vtkQuadratureSchemeDefinition *	SafeDownCast (vtkObject *o)
static vtkInformationQuadratureSchemeDefinitionVectorKey *	DICTIONARY ()
static vtkInformationStringKey *	QUADRATURE_OFFSET_ARRAY_NAME ()
static vtkQuadratureSchemeDefinition *	New ()
Protected Member Functions
	vtkQuadratureSchemeDefinition ()
	~vtkQuadratureSchemeDefinition ()
Friends
ostream &	operator<< (ostream &s, const vtkQuadratureSchemeDefinition &d)
istream &	operator>> (istream &s, const vtkQuadratureSchemeDefinition &d)

---

Detailed Description

An Elemental data type that holds a definition of a numerical quadrature scheme. The definition contains the requisite information to interpolate to the so called quadrature points of the specific scheme. namely:

 1)
 A matrix of shape function weights(shape functions evaluated
 at parametric coordinates of the quadrature points).

 2)
 The number of quadrature points and cell nodes. These parameters
 size the matrix, and allow for convinent evaluation by users
 of the definition.
 

Definition at line 43 of file vtkQuadratureSchemeDefinition.h.

---

Member Typedef Documentation

typedef vtkObject vtkQuadratureSchemeDefinition::Superclass

Reimplemented from vtkObject.

Definition at line 47 of file vtkQuadratureSchemeDefinition.h.

---

Constructor & Destructor Documentation

vtkQuadratureSchemeDefinition::vtkQuadratureSchemeDefinition

(

)

[protected]

vtkQuadratureSchemeDefinition::~vtkQuadratureSchemeDefinition

(

)

[protected]

---

Member Function Documentation

virtual const char* vtkQuadratureSchemeDefinition::GetClassName

(

)

[virtual]

Reimplemented from vtkObject.

static int vtkQuadratureSchemeDefinition::IsTypeOf

(

const char *

name

)

[static]

Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkObject.

virtual int vtkQuadratureSchemeDefinition::IsA

(

const char *

name

)

[virtual]

Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkObject.

static vtkQuadratureSchemeDefinition* vtkQuadratureSchemeDefinition::SafeDownCast

(

vtkObject *

o

)

[static]

Reimplemented from vtkObject.

void vtkQuadratureSchemeDefinition::PrintSelf	(	ostream &	os,
		vtkIndent	indent
	)		[virtual]

Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.

Reimplemented from vtkObject.

static vtkInformationQuadratureSchemeDefinitionVectorKey* vtkQuadratureSchemeDefinition::DICTIONARY

(

)

[static]

static vtkInformationStringKey* vtkQuadratureSchemeDefinition::QUADRATURE_OFFSET_ARRAY_NAME

(

)

[static]

static vtkQuadratureSchemeDefinition* vtkQuadratureSchemeDefinition::New

(

)

[static]

New object in an unsuable state. You'll have to call "Initilaize" to get the definition in to a usable state.

Reimplemented from vtkObject.

int vtkQuadratureSchemeDefinition::DeepCopy

(

const vtkQuadratureSchemeDefinition *

other

)

Deep copy.

int vtkQuadratureSchemeDefinition::SaveState

(

vtkXMLDataElement *

e

)

Put the object into an XML representation. The element passed in is assumed to be empty.

int vtkQuadratureSchemeDefinition::RestoreState

(

vtkXMLDataElement *

e

)

Restore the object from an XML representation.

void vtkQuadratureSchemeDefinition::Clear

(

)

Release all allocated resources and set the object to an unitialized state.

void vtkQuadratureSchemeDefinition::Initialize	(	int	cellType,
		int	numberOfNodes,
		int	numberOfQuadraturePoints,
		double *	shapeFunctionWeights
	)

Initialize the object allocating resources as needed.

void vtkQuadratureSchemeDefinition::Initialize	(	int	cellType,
		int	numberOfNodes,
		int	numberOfQuadraturePoints,
		double *	shapeFunctionWeights,
		double *	quadratureWeights
	)

Initialize the object allocating resources as needed.

int vtkQuadratureSchemeDefinition::GetCellType

(

)

const [inline]

Access the VTK cell type id.

Definition at line 86 of file vtkQuadratureSchemeDefinition.h.

int vtkQuadratureSchemeDefinition::GetQuadratureKey

(

)

const [inline]

Access to an alternative key.

Definition at line 88 of file vtkQuadratureSchemeDefinition.h.

int vtkQuadratureSchemeDefinition::GetNumberOfNodes

(

)

const [inline]

Get the number of nodes associated with the interpolation.

Definition at line 90 of file vtkQuadratureSchemeDefinition.h.

int vtkQuadratureSchemeDefinition::GetNumberOfQuadraturePoints

(

)

const [inline]

Get the number of quadrature points associated with the scheme.

Definition at line 92 of file vtkQuadratureSchemeDefinition.h.

const double* vtkQuadratureSchemeDefinition::GetShapeFunctionWeights

(

)

const [inline]

Get the array of shape function weights. Shape function weights are the shape functions evaluated at the quadrature points. There are "NumberOfNodes" weights for each quadrature point.

Definition at line 96 of file vtkQuadratureSchemeDefinition.h.

const double* vtkQuadratureSchemeDefinition::GetShapeFunctionWeights

(

int

quadraturePointId

)

const [inline]

Get the array of shape function weights associated with a single quadrature point.

Definition at line 100 of file vtkQuadratureSchemeDefinition.h.

const double* vtkQuadratureSchemeDefinition::GetQuadratureWeights

(

)

const [inline]

Access to the quadrature weights.

Definition at line 107 of file vtkQuadratureSchemeDefinition.h.

---

Friends And Related Function Documentation

ostream& operator<<	(	ostream &	s,
		const vtkQuadratureSchemeDefinition &	d
	)		[friend]

istream& operator>>	(	istream &	s,
		const vtkQuadratureSchemeDefinition &	d
	)		[friend]

---

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

• dox/Common/vtkQuadratureSchemeDefinition.h