H1_TetrahedronElement Class Reference

#include <fe.hpp>

Inheritance diagram for H1_TetrahedronElement:

Collaboration diagram for H1_TetrahedronElement:

List of all members.

Public Member Functions
	H1_TetrahedronElement (const int p)
virtual void	CalcShape (const IntegrationPoint &ip, Vector &shape) const
virtual void	CalcDShape (const IntegrationPoint &ip, DenseMatrix &dshape) const
Private Attributes
Vector	shape_x
Vector	shape_y
Vector	shape_z
Vector	shape_l
Vector	dshape_x
Vector	dshape_y
Vector	dshape_z
Vector	dshape_l
Vector	u
DenseMatrix	du
DenseMatrix	T

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Detailed Description

Definition at line 1295 of file fe.hpp.

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Constructor & Destructor Documentation

H1_TetrahedronElement::H1_TetrahedronElement

(

const int

p

)

Definition at line 6361 of file fe.cpp.

References Poly_1D::CalcBasis(), Poly_1D::ClosedPoints(), FiniteElement::Dim, FiniteElement::Dof, dshape_l, dshape_x, dshape_y, dshape_z, du, IntegrationRule::IntPoint(), DenseMatrix::Invert(), FiniteElement::Nodes, IntegrationPoint::Set3(), DenseMatrix::SetSize(), Vector::SetSize(), shape_l, shape_x, shape_y, shape_z, T, u, IntegrationPoint::x, IntegrationPoint::y, and IntegrationPoint::z.

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Member Function Documentation

void H1_TetrahedronElement::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 6480 of file fe.cpp.

References Poly_1D::CalcBasis(), FiniteElement::Dim, FiniteElement::Dof, dshape_l, dshape_x, dshape_y, dshape_z, du, Mult(), FiniteElement::Order, shape_l, shape_x, shape_y, shape_z, T, IntegrationPoint::x, IntegrationPoint::y, and IntegrationPoint::z.

void H1_TetrahedronElement::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 6457 of file fe.cpp.

References Poly_1D::CalcBasis(), FiniteElement::Dof, DenseMatrix::Mult, FiniteElement::Order, shape_l, shape_x, shape_y, shape_z, T, u, IntegrationPoint::x, IntegrationPoint::y, and IntegrationPoint::z.

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Member Data Documentation

Vector H1_TetrahedronElement::dshape_l [mutable, private]

Definition at line 1300 of file fe.hpp.

Referenced by CalcDShape(), and H1_TetrahedronElement().

Vector H1_TetrahedronElement::dshape_x [mutable, private]

Definition at line 1300 of file fe.hpp.

Referenced by CalcDShape(), and H1_TetrahedronElement().

Vector H1_TetrahedronElement::dshape_y [mutable, private]

Definition at line 1300 of file fe.hpp.

Referenced by CalcDShape(), and H1_TetrahedronElement().

Vector H1_TetrahedronElement::dshape_z [mutable, private]

Definition at line 1300 of file fe.hpp.

Referenced by CalcDShape(), and H1_TetrahedronElement().

DenseMatrix H1_TetrahedronElement::du [mutable, private]

Definition at line 1301 of file fe.hpp.

Referenced by CalcDShape(), and H1_TetrahedronElement().

Vector H1_TetrahedronElement::shape_l [mutable, private]

Definition at line 1299 of file fe.hpp.

Referenced by CalcDShape(), CalcShape(), and H1_TetrahedronElement().

Vector H1_TetrahedronElement::shape_x [mutable, private]

Definition at line 1299 of file fe.hpp.

Referenced by CalcDShape(), CalcShape(), and H1_TetrahedronElement().

Vector H1_TetrahedronElement::shape_y [mutable, private]

Definition at line 1299 of file fe.hpp.

Referenced by CalcDShape(), CalcShape(), and H1_TetrahedronElement().

Vector H1_TetrahedronElement::shape_z [mutable, private]

Definition at line 1299 of file fe.hpp.

Referenced by CalcDShape(), CalcShape(), and H1_TetrahedronElement().

DenseMatrix H1_TetrahedronElement::T [private]

Definition at line 1303 of file fe.hpp.

Referenced by CalcDShape(), CalcShape(), and H1_TetrahedronElement().

Vector H1_TetrahedronElement::u [mutable, private]

Definition at line 1300 of file fe.hpp.

Referenced by CalcShape(), and H1_TetrahedronElement().

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

• fe.hpp
• fe.cpp