BiQuadPos2DFiniteElement Class Reference

#include <fe.hpp>

Inheritance diagram for BiQuadPos2DFiniteElement:

Collaboration diagram for BiQuadPos2DFiniteElement:

List of all members.

Public Member Functions
	BiQuadPos2DFiniteElement ()
virtual void	CalcShape (const IntegrationPoint &ip, Vector &shape) const
virtual void	CalcDShape (const IntegrationPoint &ip, DenseMatrix &dshape) const
virtual void	Project (Coefficient &coeff, ElementTransformation &Trans, Vector &dofs) const
virtual void	Project (VectorCoefficient &vc, ElementTransformation &Trans, Vector &dofs) const
virtual void	ProjectDelta (int vertex, Vector &dofs) const

---

Detailed Description

Definition at line 484 of file fe.hpp.

---

Constructor & Destructor Documentation

BiQuadPos2DFiniteElement::BiQuadPos2DFiniteElement

(

)

Definition at line 1082 of file fe.cpp.

References IntegrationRule::IntPoint(), FiniteElement::Nodes, IntegrationPoint::x, and IntegrationPoint::y.

---

Member Function Documentation

void BiQuadPos2DFiniteElement::CalcDShape	(	const IntegrationPoint &	ip,
		DenseMatrix &	dshape
	)		const [virtual]

pure virtual function which evaluates the values of all partial derivatives of all shape functions at a given point ip and stores them in the matrix dshape (Dof x Dim) so that each row contains the derivatives of one shape function

Implements FiniteElement.

Definition at line 1129 of file fe.cpp.

References IntegrationPoint::x, and IntegrationPoint::y.

void BiQuadPos2DFiniteElement::CalcShape	(	const IntegrationPoint &	ip,
		Vector &	shape
	)		const [virtual]

pure virtual function which evaluates the values of all shape functions at a given point ip and stores them in the vector shape of dimension Dof

Implements FiniteElement.

Definition at line 1105 of file fe.cpp.

References IntegrationPoint::x, and IntegrationPoint::y.

void BiQuadPos2DFiniteElement::Project	(	VectorCoefficient &	vc,
		ElementTransformation &	Trans,
		Vector &	dofs
	)		const [virtual]

Given a vector coefficient and a transformation, compute its projection (approximation) in the local finite dimensional space in terms of the degrees of freedom. (VectorFiniteElements)

Reimplemented from FiniteElement.

Definition at line 1197 of file fe.cpp.

References VectorCoefficient::Eval(), VectorCoefficient::GetVDim(), IntegrationRule::IntPoint(), FiniteElement::Nodes, and ElementTransformation::SetIntPoint().

void BiQuadPos2DFiniteElement::Project	(	Coefficient &	coeff,
		ElementTransformation &	Trans,
		Vector &	dofs
	)		const [virtual]

Given a coefficient and a transformation, compute its projection (approximation) in the local finite dimensional space in terms of the degrees of freedom.

Reimplemented from FiniteElement.

Definition at line 1178 of file fe.cpp.

References Coefficient::Eval(), IntegrationRule::IntPoint(), FiniteElement::Nodes, and ElementTransformation::SetIntPoint().

virtual void BiQuadPos2DFiniteElement::ProjectDelta	(	int	vertex,
		Vector &	dofs
	)		const [inline, virtual]

Compute a representation (up to multiplicative constant) for the delta function at the vertex with the given index.

Reimplemented from FiniteElement.

Definition at line 496 of file fe.hpp.

---

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

• fe.hpp
• fe.cpp