class P0TriangleFiniteElement : public FiniteElement

Class for constant FE on triangle

Inheritance:

Public Methods

P0TriangleFiniteElement()

Construct P0 triangle finite element

virtual void CalcShape(const IntegrationPoint &ip, Vector &shape) const

evaluate shape function - constant 1

virtual void CalcDShape(const IntegrationPoint &ip, RectangularMatrix &dshape) const

evaluate derivatives of shape function - constant 0

Inherited from FiniteElement:

Public Methods

int GetDim() const

int GetGeomType() const

int GetDof() const

int GetOrder() const

virtual void CalcVShape(const IntegrationPoint &ip, RectangularMatrix &shape) const

virtual void CalcDivShape(const IntegrationPoint &ip, Vector &divshape) const

P0TriangleFiniteElement()

Construct P0 triangle finite element

virtual void CalcShape(const IntegrationPoint &ip, Vector &shape) const

evaluate shape function - constant 1

virtual void CalcDShape(const IntegrationPoint &ip, RectangularMatrix &dshape) const

evaluate derivatives of shape function - constant 0

This class has no child classes.

alphabetic index hierarchy of classes

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