template<int DIM> class ElasticityEquilibriumIntegrator

Documentation

Inheritance:

Public Methods

ElasticityEquilibriumIntegrator(CoefficientFunction* acoeffe, CoefficientFunction* acoeffnu, CoefficientFunction* afx = 0, CoefficientFunction* afy = 0, CoefficientFunction* afz = 0)

virtual ~ElasticityEquilibriumIntegrator()

virtual void GetInternalDofs(const FiniteElement & fel, BitArray & internal) const

virtual void ComputeMatrices(const FiniteElement & fel, const ElementTransformation & eltrans, FlatMatrix<> & mata, FlatMatrix<> & matb, FlatMatrix<> & matc, LocalHeap & locheap ) const

virtual void ComputeVectors(const ElementTransformation & eltrans, FlatVector<> & vsigma, FlatVector<> & vu, LocalHeap & locheap ) const

virtual void ComputePointValues(const FiniteElement & fel, const ElementTransformation & eltrans, const IntegrationPoint & ip, const FlatVector<> & sigma, const FlatVector<> & uint, FlatVector<> & psigma, FlatVector<> & pu, FlatVector<> & prot, LocalHeap & locheap ) const

void GetElement(ELEMENT_TYPE eltype, HDivFiniteElement* & sigmael, FiniteElement* & uel, FiniteElement* & gammael) const

Private Fields

CoefficientFunction* coeffnu

CoefficientFunction* fx

Private Members

CoefficientFunction* coeffe

Inherited from EquilibriumIntegrator:

Public Methods

virtual void AssembleElementMatrix(const FiniteElement & fel, const ElementTransformation & eltrans, FlatMatrix<double> & elmat, LocalHeap & locheap) const

virtual void ComputeInternalVariables(const FiniteElement & fel, const ElementTransformation & eltrans, const FlatVector<> & uext, FlatVector<> & sigma, FlatVector<> & uint, LocalHeap & locheap) const

Inherited from BilinearFormIntegrator:

Public Methods

virtual FlatMatrix<double> AssembleMixedElementMatrix(const FiniteElement & fel1, const FiniteElement & fel2, const ElementTransformation & eltrans, LocalHeap & locheap) const

virtual void ApplyMixedElementMatrix(const FiniteElement & fel1, const FiniteElement & fel2, const ElementTransformation & eltrans, const FlatVector<TSCAL> & elx, FlatVector<TSCAL> & ely, LocalHeap & locheap) const

Inherited from Integrator:

Public Methods

virtual bool BoundaryForm() const

bool DefinedOn(int mat) const

static void SetCommonIntegrationOrder(int cio)

void SetIntegrationOrder(int io)

virtual string Name() const

Protected Fields

BitArray definedon

int integration_order

static int common_integration_order

CoefficientFunction* coeffe

CoefficientFunction* coeffnu

CoefficientFunction* fx

ElasticityEquilibriumIntegrator(CoefficientFunction* acoeffe, CoefficientFunction* acoeffnu, CoefficientFunction* afx = 0, CoefficientFunction* afy = 0, CoefficientFunction* afz = 0)

virtual ~ElasticityEquilibriumIntegrator()

virtual void GetInternalDofs(const FiniteElement & fel, BitArray & internal) const

virtual void ComputeMatrices(const FiniteElement & fel, const ElementTransformation & eltrans, FlatMatrix<> & mata, FlatMatrix<> & matb, FlatMatrix<> & matc, LocalHeap & locheap ) const

virtual void ComputeVectors(const ElementTransformation & eltrans, FlatVector<> & vsigma, FlatVector<> & vu, LocalHeap & locheap ) const

virtual void ComputePointValues(const FiniteElement & fel, const ElementTransformation & eltrans, const IntegrationPoint & ip, const FlatVector<> & sigma, const FlatVector<> & uint, FlatVector<> & psigma, FlatVector<> & pu, FlatVector<> & prot, LocalHeap & locheap ) const

void GetElement(ELEMENT_TYPE eltype, HDivFiniteElement* & sigmael, FiniteElement* & uel, FiniteElement* & gammael) const

This class has no child classes.

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