NuTo::ElementIga< TDimParameter > Class Template Reference

#include <ElementIga.h>

Inheritance diagram for NuTo::ElementIga< TDimParameter >:

Public Member Functions
	ElementIga (const std::array< int, TDimParameter > &knotIDs, const Nurbs< TDimParameter > &NurbsGeometry)
Eigen::Matrix< double, TDimParameter, 1 >	Transformation (Eigen::VectorXd ipCoords) const
	transforms unit interval [-1, 1] to the interval [firstKnotCoordinate, secondKnotCoordinate] More...
virtual Eigen::VectorXd	ExtractNodeValues (int instance=0) const override
	extracts all node values of this element More...
Eigen::MatrixXd	GetNMatrix (NaturalCoords ipCoords) const override
Eigen::VectorXd	GetShapeFunctions (NaturalCoords ipCoords) const override
Eigen::MatrixXd	GetDerivativeShapeFunctions (NaturalCoords ipCoords) const override
int	GetDofDimension () const override
Eigen::VectorXi	GetDofNumbering () const override
	extract the dof numbers from its nodes. More...
int	GetNumNodes () const override
Public Member Functions inherited from NuTo::ElementInterface
virtual	~ElementInterface () noexcept=default

Constructor & Destructor Documentation

template<int TDimParameter>

NuTo::ElementIga< TDimParameter >::ElementIga ( const std::array< int, TDimParameter > &  knotIDs, const Nurbs< TDimParameter > &  NurbsGeometry  )

inline

Member Function Documentation

template<int TDimParameter>

virtual Eigen::VectorXd NuTo::ElementIga< TDimParameter >::ExtractNodeValues ( int  instance = 0 ) const

inlineoverridevirtual

extracts all node values of this element

Remarks

virtual to make it testable

Implements NuTo::ElementInterface.

template<int TDimParameter>

Eigen::MatrixXd NuTo::ElementIga< TDimParameter >::GetDerivativeShapeFunctions ( NaturalCoords  ipCoords ) const

inlineoverridevirtual

Implements NuTo::ElementInterface.

template<int TDimParameter>

int NuTo::ElementIga< TDimParameter >::GetDofDimension ( ) const

inlineoverridevirtual

Implements NuTo::ElementInterface.

template<int TDimParameter>

Eigen::VectorXi NuTo::ElementIga< TDimParameter >::GetDofNumbering ( ) const

inlineoverridevirtual

extract the dof numbers from its nodes.

Remarks

They have to be in the same order as defined in ExtractNodeValues()

Implements NuTo::ElementInterface.

template<int TDimParameter>

Eigen::MatrixXd NuTo::ElementIga< TDimParameter >::GetNMatrix ( NaturalCoords  ipCoords ) const

inlineoverridevirtual

Implements NuTo::ElementInterface.

template<int TDimParameter>

int NuTo::ElementIga< TDimParameter >::GetNumNodes ( ) const

inlineoverridevirtual

Implements NuTo::ElementInterface.

template<int TDimParameter>

Eigen::VectorXd NuTo::ElementIga< TDimParameter >::GetShapeFunctions ( NaturalCoords  ipCoords ) const

inlineoverridevirtual

Implements NuTo::ElementInterface.

template<int TDimParameter>

Eigen::Matrix<double, TDimParameter, 1> NuTo::ElementIga< TDimParameter >::Transformation ( Eigen::VectorXd  ipCoords ) const

inline

transforms unit interval [-1, 1] to the interval [firstKnotCoordinate, secondKnotCoordinate]

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

• nuto/mechanics/elements/ElementIga.h