#include <fractional_step_pfem_2_2d.h>

Inheritance diagram for Kratos::FractionalStepPFEM22D:

Collaboration diagram for Kratos::FractionalStepPFEM22D:

Public Types
typedef Properties	PropertiesType

typedef Geometry< NodeType >	GeometryType
	definition of the geometry type with given NodeType More...

typedef Geometry< NodeType >::PointsArrayType	NodesArrayType
	definition of nodes container type, redefined from GeometryType More...

typedef Vector	VectorType

typedef std::size_t	IndexType

typedef std::size_t	SizeType

typedef std::vector< std::size_t >	EquationIdVectorType

typedef std::vector< Dof< double >::Pointer >	DofsVectorType

typedef PointerVectorSet< Dof< double >, IndexedObject >	DofsArrayType

Public Types inherited from Kratos::Element
typedef Element	ElementType
	definition of element type More...

typedef GeometricalObject	BaseType
	base type: an GeometricalObject that automatically has a unique number More...

typedef Node	NodeType
	definition of node type (default is: Node) More...

typedef Properties	PropertiesType

typedef Geometry< NodeType >	GeometryType
	definition of the geometry type with given NodeType More...

typedef Geometry< NodeType >::PointsArrayType	NodesArrayType
	definition of nodes container type, redefined from GeometryType More...

typedef Vector	VectorType

typedef Matrix	MatrixType

typedef std::size_t	IndexType

typedef std::size_t	SizeType

typedef Dof< double >	DofType

typedef std::vector< std::size_t >	EquationIdVectorType

typedef std::vector< DofType::Pointer >	DofsVectorType

typedef PointerVectorSet< DofType >	DofsArrayType

typedef GeometryData::IntegrationMethod	IntegrationMethod
	Type definition for integration methods. More...

typedef GeometryData	GeometryDataType

Public Types inherited from Kratos::GeometricalObject
typedef Node	NodeType
	Definition of the node type. More...

typedef Geometry< NodeType >	GeometryType
	The geometry type definition. More...

typedef std::size_t	IndexType
	Defines the index type. More...

typedef std::size_t	result_type
	Defines the result type. More...

Public Types inherited from Kratos::IndexedObject
typedef std::size_t	IndexType
	The definition of the index type. More...

typedef std::size_t	result_type
	The definition of the result_type. More...

Public Types inherited from Kratos::Flags
enum	FlagsList { Flag0 = BlockType(1) , Flag1 = BlockType(1) << 1 , Flag2 = BlockType(1) << 2 , Flag3 = BlockType(1) << 3 , Flag4 = BlockType(1) << 4 , Flag5 = BlockType(1) << 5 , Flag6 = BlockType(1) << 6 , Flag7 = BlockType(1) << 7 , Flag8 = BlockType(1) << 8 , Flag9 = BlockType(1) << 9 , Flag10 = BlockType(1) << 10 , Flag11 = BlockType(1) << 11 , Flag12 = BlockType(1) << 12 , Flag13 = BlockType(1) << 13 , Flag14 = BlockType(1) << 14 , Flag15 = BlockType(1) << 15 , Flag16 = BlockType(1) << 16 , Flag17 = BlockType(1) << 17 , Flag18 = BlockType(1) << 18 , Flag19 = BlockType(1) << 19 , Flag20 = BlockType(1) << 20 , Flag21 = BlockType(1) << 21 , Flag22 = BlockType(1) << 22 , Flag23 = BlockType(1) << 23 , Flag24 = BlockType(1) << 24 , Flag25 = BlockType(1) << 25 , Flag26 = BlockType(1) << 26 , Flag27 = BlockType(1) << 27 , Flag28 = BlockType(1) << 28 , Flag29 = BlockType(1) << 29 , Flag30 = BlockType(1) << 30 }

typedef int64_t	BlockType

typedef int64_t	FlagType

typedef std::size_t	IndexType

Public Member Functions
	KRATOS_CLASS_INTRUSIVE_POINTER_DEFINITION (FractionalStepPFEM22D)
	Counted pointer of PFEM22D. More...

	FractionalStepPFEM22D (IndexType NewId, GeometryType::Pointer pGeometry)
	Default constructor. More...

	FractionalStepPFEM22D (IndexType NewId, GeometryType::Pointer pGeometry, PropertiesType::Pointer pProperties)

virtual	~ FractionalStepPFEM22D () override
	Destructor. More...

Element::Pointer	Create (IndexType NewId, NodesArrayType const &ThisNodes, PropertiesType::Pointer pProperties) const override
	It creates a new element pointer. More...

void	CalculateLocalSystem (MatrixType &rLeftHandSideMatrix, VectorType &rRightHandSideVector, const ProcessInfo &rCurrentProcessInfo) override

void	AddExplicitContribution (const ProcessInfo &CurrentProcessInfo) override

void	EquationIdVector (EquationIdVectorType &rResult, const ProcessInfo &rCurrentProcessInfo) const override

void	GetDofList (DofsVectorType &ElementalDofList, const ProcessInfo &CurrentProcessInfo) const override

void	InitializeSolutionStep (const ProcessInfo &CurrentProcessInfo) override

virtual void	CalculateOnIntegrationPoints (const Variable< double > &rVariable, std::vector< double > &rValues, const ProcessInfo &rCurrentProcessInfo) override

virtual void	CalculateOnIntegrationPoints (const Variable< array_1d< double, 3 > > &rVariable, std::vector< array_1d< double, 3 > > &rValues, const ProcessInfo &rCurrentProcessInfo) override

Public Member Functions inherited from Kratos::Element
	Element (IndexType NewId=0)

	Element (IndexType NewId, const NodesArrayType &ThisNodes)

	Element (IndexType NewId, GeometryType::Pointer pGeometry)

	Element (IndexType NewId, GeometryType::Pointer pGeometry, PropertiesType::Pointer pProperties)

	Element (Element const &rOther)
	Copy constructor. More...

	~Element () override
	Destructor. More...

Element &	operator= (Element const &rOther)
	Assignment operator. More...

virtual Pointer	Create (IndexType NewId, GeometryType::Pointer pGeom, PropertiesType::Pointer pProperties) const
	It creates a new element pointer. More...

virtual Pointer	Clone (IndexType NewId, NodesArrayType const &ThisNodes) const
	It creates a new element pointer and clones the previous element data. More...

virtual IntegrationMethod	GetIntegrationMethod () const

virtual void	GetValuesVector (Vector &values, int Step=0) const

virtual void	GetFirstDerivativesVector (Vector &values, int Step=0) const

virtual void	GetSecondDerivativesVector (Vector &values, int Step=0) const

virtual void	Initialize (const ProcessInfo &rCurrentProcessInfo)

virtual void	ResetConstitutiveLaw ()

virtual void	InitializeNonLinearIteration (const ProcessInfo &rCurrentProcessInfo)

virtual void	FinalizeNonLinearIteration (const ProcessInfo &rCurrentProcessInfo)

virtual void	FinalizeSolutionStep (const ProcessInfo &rCurrentProcessInfo)

virtual void	CalculateLeftHandSide (MatrixType &rLeftHandSideMatrix, const ProcessInfo &rCurrentProcessInfo)

virtual void	CalculateRightHandSide (VectorType &rRightHandSideVector, const ProcessInfo &rCurrentProcessInfo)

virtual void	CalculateFirstDerivativesContributions (MatrixType &rLeftHandSideMatrix, VectorType &rRightHandSideVector, const ProcessInfo &rCurrentProcessInfo)

virtual void	CalculateFirstDerivativesLHS (MatrixType &rLeftHandSideMatrix, const ProcessInfo &rCurrentProcessInfo)

virtual void	CalculateFirstDerivativesRHS (VectorType &rRightHandSideVector, const ProcessInfo &rCurrentProcessInfo)

virtual void	CalculateSecondDerivativesContributions (MatrixType &rLeftHandSideMatrix, VectorType &rRightHandSideVector, const ProcessInfo &rCurrentProcessInfo)

virtual void	CalculateSecondDerivativesLHS (MatrixType &rLeftHandSideMatrix, const ProcessInfo &rCurrentProcessInfo)

virtual void	CalculateSecondDerivativesRHS (VectorType &rRightHandSideVector, const ProcessInfo &rCurrentProcessInfo)

virtual void	CalculateMassMatrix (MatrixType &rMassMatrix, const ProcessInfo &rCurrentProcessInfo)

virtual void	CalculateDampingMatrix (MatrixType &rDampingMatrix, const ProcessInfo &rCurrentProcessInfo)

virtual void	CalculateLumpedMassVector (VectorType &rLumpedMassVector, const ProcessInfo &rCurrentProcessInfo) const

virtual void	AddExplicitContribution (const VectorType &rRHSVector, const Variable< VectorType > &rRHSVariable, const Variable< double > &rDestinationVariable, const ProcessInfo &rCurrentProcessInfo)
	This function is designed to make the element to assemble an rRHS vector identified by a variable rRHSVariable by assembling it to the nodes on the variable rDestinationVariable. (This is the double version) More...

virtual void	AddExplicitContribution (const VectorType &rRHSVector, const Variable< VectorType > &rRHSVariable, const Variable< array_1d< double, 3 > > &rDestinationVariable, const ProcessInfo &rCurrentProcessInfo)
	This function is designed to make the element to assemble an rRHS vector identified by a variable rRHSVariable by assembling it to the nodes on the variable rDestinationVariable. (This is the vector version) More...

virtual void	AddExplicitContribution (const MatrixType &rLHSMatrix, const Variable< MatrixType > &rLHSVariable, const Variable< Matrix > &rDestinationVariable, const ProcessInfo &rCurrentProcessInfo)
	This function is designed to make the element to assemble an rRHS vector identified by a variable rRHSVariable by assembling it to the nodes on the variable rDestinationVariable. (This is the matrix version) More...

virtual void	Calculate (const Variable< double > &rVariable, double &Output, const ProcessInfo &rCurrentProcessInfo)

virtual void	Calculate (const Variable< array_1d< double, 3 > > &rVariable, array_1d< double, 3 > &Output, const ProcessInfo &rCurrentProcessInfo)

virtual void	Calculate (const Variable< Vector > &rVariable, Vector &Output, const ProcessInfo &rCurrentProcessInfo)

virtual void	Calculate (const Variable< Matrix > &rVariable, Matrix &Output, const ProcessInfo &rCurrentProcessInfo)

virtual void	CalculateOnIntegrationPoints (const Variable< bool > &rVariable, std::vector< bool > &rOutput, const ProcessInfo &rCurrentProcessInfo)

virtual void	CalculateOnIntegrationPoints (const Variable< int > &rVariable, std::vector< int > &rOutput, const ProcessInfo &rCurrentProcessInfo)

virtual void	CalculateOnIntegrationPoints (const Variable< array_1d< double, 3 >> &rVariable, std::vector< array_1d< double, 3 >> &rOutput, const ProcessInfo &rCurrentProcessInfo)

virtual void	CalculateOnIntegrationPoints (const Variable< array_1d< double, 4 >> &rVariable, std::vector< array_1d< double, 4 >> &rOutput, const ProcessInfo &rCurrentProcessInfo)

virtual void	CalculateOnIntegrationPoints (const Variable< array_1d< double, 6 >> &rVariable, std::vector< array_1d< double, 6 >> &rOutput, const ProcessInfo &rCurrentProcessInfo)

virtual void	CalculateOnIntegrationPoints (const Variable< array_1d< double, 9 >> &rVariable, std::vector< array_1d< double, 9 >> &rOutput, const ProcessInfo &rCurrentProcessInfo)

virtual void	CalculateOnIntegrationPoints (const Variable< Vector > &rVariable, std::vector< Vector > &rOutput, const ProcessInfo &rCurrentProcessInfo)

virtual void	CalculateOnIntegrationPoints (const Variable< Matrix > &rVariable, std::vector< Matrix > &rOutput, const ProcessInfo &rCurrentProcessInfo)

virtual void	CalculateOnIntegrationPoints (const Variable< ConstitutiveLaw::Pointer > &rVariable, std::vector< ConstitutiveLaw::Pointer > &rOutput, const ProcessInfo &rCurrentProcessInfo)

virtual void	SetValuesOnIntegrationPoints (const Variable< bool > &rVariable, const std::vector< bool > &rValues, const ProcessInfo &rCurrentProcessInfo)

virtual void	SetValuesOnIntegrationPoints (const Variable< int > &rVariable, const std::vector< int > &rValues, const ProcessInfo &rCurrentProcessInfo)

virtual void	SetValuesOnIntegrationPoints (const Variable< double > &rVariable, const std::vector< double > &rValues, const ProcessInfo &rCurrentProcessInfo)

virtual void	SetValuesOnIntegrationPoints (const Variable< array_1d< double, 3 >> &rVariable, const std::vector< array_1d< double, 3 >> &rValues, const ProcessInfo &rCurrentProcessInfo)

virtual void	SetValuesOnIntegrationPoints (const Variable< array_1d< double, 4 >> &rVariable, const std::vector< array_1d< double, 4 >> &rValues, const ProcessInfo &rCurrentProcessInfo)

virtual void	SetValuesOnIntegrationPoints (const Variable< array_1d< double, 6 >> &rVariable, const std::vector< array_1d< double, 6 >> &rValues, const ProcessInfo &rCurrentProcessInfo)

virtual void	SetValuesOnIntegrationPoints (const Variable< array_1d< double, 9 >> &rVariable, const std::vector< array_1d< double, 9 >> &rValues, const ProcessInfo &rCurrentProcessInfo)

virtual void	SetValuesOnIntegrationPoints (const Variable< Vector > &rVariable, const std::vector< Vector > &rValues, const ProcessInfo &rCurrentProcessInfo)

virtual void	SetValuesOnIntegrationPoints (const Variable< Matrix > &rVariable, const std::vector< Matrix > &rValues, const ProcessInfo &rCurrentProcessInfo)

virtual void	SetValuesOnIntegrationPoints (const Variable< ConstitutiveLaw::Pointer > &rVariable, const std::vector< ConstitutiveLaw::Pointer > &rValues, const ProcessInfo &rCurrentProcessInfo)

virtual int	Check (const ProcessInfo &rCurrentProcessInfo) const

virtual void	MassMatrix (MatrixType &rMassMatrix, const ProcessInfo &rCurrentProcessInfo)

virtual void	AddMassMatrix (MatrixType &rLeftHandSideMatrix, double coeff, const ProcessInfo &rCurrentProcessInfo)

virtual void	DampMatrix (MatrixType &rDampMatrix, const ProcessInfo &rCurrentProcessInfo)

virtual void	AddInertiaForces (VectorType &rRightHandSideVector, double coeff, const ProcessInfo &rCurrentProcessInfo)

virtual void	CalculateLocalVelocityContribution (MatrixType &rDampingMatrix, VectorType &rRightHandSideVector, const ProcessInfo &rCurrentProcessInfo)

virtual void	CalculateSensitivityMatrix (const Variable< double > &rDesignVariable, Matrix &rOutput, const ProcessInfo &rCurrentProcessInfo)

virtual void	CalculateSensitivityMatrix (const Variable< array_1d< double, 3 > > &rDesignVariable, Matrix &rOutput, const ProcessInfo &rCurrentProcessInfo)

PropertiesType::Pointer	pGetProperties ()
	returns the pointer to the property of the element. Does not throw an error, to allow copying of elements which don't have any property assigned. More...

const PropertiesType::Pointer	pGetProperties () const

PropertiesType &	GetProperties ()

PropertiesType const &	GetProperties () const

void	SetProperties (PropertiesType::Pointer pProperties)

bool	HasProperties () const
	Check that the Element has a correctly initialized pointer to a Properties instance. More...

virtual const Parameters	GetSpecifications () const
	This method provides the specifications/requirements of the element. More...

std::string	Info () const override
	Turn back information as a string. More...

void	PrintInfo (std::ostream &rOStream) const override
	Print information about this object. More...

void	PrintData (std::ostream &rOStream) const override
	Print object's data. More...

	KRATOS_CLASS_INTRUSIVE_POINTER_DEFINITION (Element)

Public Member Functions inherited from Kratos::GeometricalObject
	GeometricalObject (IndexType NewId=0)
	Default constructor. More...

	GeometricalObject (IndexType NewId, GeometryType::Pointer pGeometry)
	Default constructor. More...

	~GeometricalObject () override
	Destructor. More...

	GeometricalObject (GeometricalObject const &rOther)
	Copy constructor. More...

GeometricalObject &	operator= (GeometricalObject const &rOther)
	Assignment operator. More...

virtual void	SetGeometry (GeometryType::Pointer pGeometry)
	Sets the pointer to the geometry. More...

GeometryType::Pointer	pGetGeometry ()
	Returns the pointer to the geometry. More...

const GeometryType::Pointer	pGetGeometry () const
	Returns the pointer to the geometry (const version) More...

GeometryType &	GetGeometry ()
	Returns the reference of the geometry. More...

GeometryType const &	GetGeometry () const
	Returns the reference of the geometry (const version) More...

Flags &	GetFlags ()
	Returns the flags of the object. More...

Flags const &	GetFlags () const
	Returns the flags of the object (const version) More...

void	SetFlags (Flags const &rThisFlags)
	Sets the flags of the object. More...

DataValueContainer &	Data ()

DataValueContainer &	GetData ()

DataValueContainer const &	GetData () const

void	SetData (DataValueContainer const &rThisData)

template<class TDataType >
bool	Has (const Variable< TDataType > &rThisVariable) const

template<class TVariableType >
void	SetValue (const TVariableType &rThisVariable, typename TVariableType::Type const &rValue)

template<class TVariableType >
TVariableType::Type &	GetValue (const TVariableType &rThisVariable)

template<class TVariableType >
TVariableType::Type const &	GetValue (const TVariableType &rThisVariable) const

std::string	Info () const override
	Turn back information as a string. More...

void	PrintInfo (std::ostream &rOStream) const override
	Print information about this object. More...

void	PrintData (std::ostream &rOStream) const override
	Print object's data. More...

unsigned int	use_count () const noexcept

	KRATOS_CLASS_INTRUSIVE_POINTER_DEFINITION (GeometricalObject)
	Pointer definition of GeometricalObject. More...

bool	IsActive () const
	Checks if the GeometricalObject is active. More...

Public Member Functions inherited from Kratos::IndexedObject
	IndexedObject (IndexType NewId=0)
	Default constructor. More...

virtual	~IndexedObject ()
	Destructor. More...

	IndexedObject (IndexedObject const &rOther)
	Copy constructor. More...

IndexedObject &	operator= (IndexedObject const &rOther)
	Assignment operator. More...

template<class TObjectType >
IndexType	operator() (TObjectType const &rThisObject) const

IndexType	Id () const

IndexType	GetId () const

virtual void	SetId (IndexType NewId)

IndexType &	DepricatedIdAccess ()
	TODO: remove this function when removing data_file_io object. More...

	KRATOS_CLASS_POINTER_DEFINITION (IndexedObject)
	Pointer definition of IndexedObject. More...

Public Member Functions inherited from Kratos::Flags
Flags &	operator= (Flags const &rOther)
	Assignment operator. More...

	operator bool () const

Flags	operator~ () const

bool	operator! () const

void	AssignFlags (Flags const &rOther)

void	Set (const Flags ThisFlag)

void	Set (const Flags ThisFlag, bool Value)

void	Reset (const Flags ThisFlag)

void	Flip (const Flags ThisFlag)

void	SetPosition (IndexType Position, bool Value=true)

bool	GetPosition (IndexType Position) const

void	FlipPosition (IndexType Position)

void	ClearPosition (IndexType Position)

void	Clear ()

Flags	AsFalse () const

bool	Is (Flags const &rOther) const

bool	IsDefined (Flags const &rOther) const

bool	IsNot (Flags const &rOther) const

bool	IsNotDefined (Flags const &rOther) const

	KRATOS_CLASS_POINTER_DEFINITION (Flags)
	Pointer definition of Flags. More...

const Flags &	operator\|= (const Flags &Other)

const Flags &	operator&= (const Flags &Other)

	Flags ()
	Default constructor. More...

	Flags (Flags const &rOther)
	Copy constructor. More...

virtual	~Flags ()
	Destructor. More...

Protected Member Functions
void	CalculateLocalPressureSystem (MatrixType &rLeftHandSideMatrix, VectorType &rRightHandSideVector, const ProcessInfo &rCurrentProcessInfo)

void	PressureEquationIdVector (EquationIdVectorType &rResult, const ProcessInfo &CurrentProcessInfo) const

void	GetPressureDofList (DofsVectorType &ElementalDofList, const ProcessInfo &CurrentProcessInfo) const

void	CalculateViscousRHS (const ProcessInfo &CurrentProcessInfo)

void	CalculatePressureProjection (const ProcessInfo &CurrentProcessInfo)

void	AddViscousTerm (BoundedMatrix< double,(2-1) 6,(2-1) 6 > &rDampMatrix, BoundedMatrix< double,(2+1), 2 > &rShapeDeriv, const double Weight)

template<class T >
bool	InvertMatrix (const T &input, T &inverse)

Friends
class	Serializer

Additional Inherited Members
Static Public Member Functions inherited from Kratos::GeometricalObject
static bool	HasSameType (const GeometricalObject &rLHS, const GeometricalObject &rRHS)
	Checks if two GeometricalObject have the same type. More...

static bool	HasSameType (const GeometricalObject rLHS, const GeometricalObject rRHS)
	Checks if two GeometricalObject have the same type (pointer version) More...

static bool	HasSameGeometryType (const GeometricalObject &rLHS, const GeometricalObject &rRHS)
	Checks if two GeometricalObject have the same geometry type. More...

static bool	HasSameGeometryType (const GeometricalObject rLHS, const GeometricalObject rRHS)
	Checks if two GeometricalObject have the same geometry type (pointer version) More...

static bool	IsSame (const GeometricalObject &rLHS, const GeometricalObject &rRHS)
	Checks if two GeometricalObject are the same. More...

static bool	IsSame (const GeometricalObject rLHS, const GeometricalObject rRHS)
	Checks if two GeometricalObject are the same (pointer version) More...

Static Public Member Functions inherited from Kratos::Flags
static const Flags	AllDefined ()

static const Flags	AllTrue ()

static Flags	Create (IndexType ThisPosition, bool Value=true)

Member Typedef Documentation

◆ DofsArrayType

typedef PointerVectorSet<Dof<double>, IndexedObject> Kratos::FractionalStepPFEM22D::DofsArrayType

◆ DofsVectorType

typedef std::vector< Dof<double>::Pointer > Kratos::FractionalStepPFEM22D::DofsVectorType

◆ EquationIdVectorType

typedef std::vector<std::size_t> Kratos::FractionalStepPFEM22D::EquationIdVectorType

◆ GeometryType

typedef Geometry<NodeType> Kratos::FractionalStepPFEM22D::GeometryType

definition of the geometry type with given NodeType

◆ IndexType

typedef std::size_t Kratos::FractionalStepPFEM22D::IndexType

◆ NodesArrayType

typedef Geometry<NodeType>::PointsArrayType Kratos::FractionalStepPFEM22D::NodesArrayType

definition of nodes container type, redefined from GeometryType

◆ PropertiesType

typedef Properties Kratos::FractionalStepPFEM22D::PropertiesType

base type: an IndexedObject that automatically has a unique number typedef IndexedObject BaseType; Element from which it is derived typedef VMS<TDim, TNumNodes> ElementBaseType; definition of node type (default is: Node) Properties are used to store any parameters related to the constitutive law

◆ SizeType

typedef std::size_t Kratos::FractionalStepPFEM22D::SizeType

◆ VectorType

typedef Vector Kratos::FractionalStepPFEM22D::VectorType

Constructor & Destructor Documentation

◆ FractionalStepPFEM22D() [1/2]

Kratos::FractionalStepPFEM22D::FractionalStepPFEM22D	(	IndexType	NewId,
		GeometryType::Pointer	pGeometry
	)

Default constructor.

◆ FractionalStepPFEM22D() [2/2]

Kratos::FractionalStepPFEM22D::FractionalStepPFEM22D	(	IndexType	NewId,
		GeometryType::Pointer	pGeometry,
		PropertiesType::Pointer	pProperties
	)

◆ ~ FractionalStepPFEM22D()

virtual Kratos::FractionalStepPFEM22D::~ FractionalStepPFEM22D ( )

overridevirtual

Destructor.

Member Function Documentation

◆ AddExplicitContribution()

void Kratos::FractionalStepPFEM22D::AddExplicitContribution ( const ProcessInfo & rCurrentProcessInfo )

overridevirtual

ELEMENTS inherited from this class must implement this methods if they need to write something at the element geometry nodes AddExplicitContribution methods are: OPTIONAL ( avoid to use them if is not needed ) this is called during the assembling process in order to calculate the elemental contribution in explicit calculation. NodalData is modified Inside the function, so the The "AddEXplicit" FUNCTIONS THE ONLY FUNCTIONS IN WHICH AN ELEMENT IS ALLOWED TO WRITE ON ITS NODES. the caller is expected to ensure thread safety hence SET/UNSETLOCK MUST BE PERFORMED IN THE STRATEGY BEFORE CALLING THIS FUNCTION

Parameters

rCurrentProcessInfo the current process info instance

Reimplemented from Kratos::Element.

◆ AddViscousTerm()

void Kratos::FractionalStepPFEM22D::AddViscousTerm	(	BoundedMatrix< double,(2-1) 6,(2-1) 6 > &	rDampMatrix,
		BoundedMatrix< double,(2+1), 2 > &	rShapeDeriv,
		const double	Weight
	)

protected

◆ CalculateLocalPressureSystem()

void Kratos::FractionalStepPFEM22D::CalculateLocalPressureSystem	(	MatrixType &	rLeftHandSideMatrix,
		VectorType &	rRightHandSideVector,
		const ProcessInfo &	rCurrentProcessInfo
	)

protected

(delta_t+TauOne)));

gamma=1;

D_matrix-= inv_Laplacian_enrich_weighted * prod(trans(mixed_Laplacian),D_matrix_mixed); //actually inv_Lap.. has 1/delta_t and mix_Lap has delta_t so at the end we do not write it. but do not forget that they are part of the system. to condense we must use the lefthandside, which is actually Laplacian*delta_t no need to do this ^ cos it is in the rhs, done when added : rRightHandSideVector(i) -= mixed_Laplacian(0,i) *inv_Laplacian_enrich_weighted * (enrich_rhs + extra_enrich_rhs);

gamma=1!

if it is an inactive element we must turn it off. But to avoid problems in case we've turned off all the elements that contribute to a node, we simply do:

◆ CalculateLocalSystem()

void Kratos::FractionalStepPFEM22D::CalculateLocalSystem	(	MatrixType &	rLeftHandSideMatrix,
		VectorType &	rRightHandSideVector,
		const ProcessInfo &	rCurrentProcessInfo
	)

overridevirtual

ELEMENTS inherited from this class have to implement next CalculateLocalSystem, CalculateLeftHandSide and CalculateRightHandSide methods they can be managed internally with a private method to do the same calculations only once: MANDATORY this is called during the assembling process in order to calculate all elemental contributions to the global system matrix and the right hand side

Parameters

rLeftHandSideMatrix	the elemental left hand side matrix
rRightHandSideVector	the elemental right hand side
rCurrentProcessInfo	the current process info instance

Reimplemented from Kratos::Element.

◆ CalculateOnIntegrationPoints() [1/2]

void Kratos::FractionalStepPFEM22D::CalculateOnIntegrationPoints	(	const Variable< array_1d< double, 3 > > &	rVariable,
		std::vector< array_1d< double, 3 > > &	rValues,
		const ProcessInfo &	rCurrentProcessInfo
	)

overridevirtual

◆ CalculateOnIntegrationPoints() [2/2]

void Kratos::FractionalStepPFEM22D::CalculateOnIntegrationPoints	(	const Variable< double > &	rVariable,
		std::vector< double > &	rValues,
		const ProcessInfo &	rCurrentProcessInfo
	)

overridevirtual

Reimplemented from Kratos::Element.

◆ CalculatePressureProjection()

void Kratos::FractionalStepPFEM22D::CalculatePressureProjection ( const ProcessInfo & CurrentProcessInfo )

protected

‍*****************************************************************************************

-old_pressures(j)); //gamma=0!

◆ CalculateViscousRHS()

void Kratos::FractionalStepPFEM22D::CalculateViscousRHS ( const ProcessInfo & CurrentProcessInfo )

protected

geom[i].FastGetSolutionStepValue(DISTANCE)=distances[i];

◆ Create()

Element::Pointer Kratos::FractionalStepPFEM22D::Create	(	IndexType	NewId,
		NodesArrayType const &	ThisNodes,
		PropertiesType::Pointer	pProperties
	)		const

overridevirtual

It creates a new element pointer.

ELEMENTS inherited from this class have to implement next Create and Clone methods: MANDATORY

Parameters

NewId	the ID of the new element
ThisNodes	the nodes of the new element
pProperties	the properties assigned to the new element

Returns: a Pointer to the new element

Reimplemented from Kratos::Element.

◆ EquationIdVector()

void Kratos::FractionalStepPFEM22D::EquationIdVector	(	EquationIdVectorType &	rResult,
		const ProcessInfo &	rCurrentProcessInfo
	)		const

overridevirtual

ELEMENTS inherited from this class have to implement next EquationIdVector and GetDofList methods: MANDATORY this determines the elemental equation ID vector for all elemental DOFs

Parameters

rResult	the elemental equation ID vector
rCurrentProcessInfo	the current process info instance

Reimplemented from Kratos::Element.

◆ GetDofList()

void Kratos::FractionalStepPFEM22D::GetDofList	(	DofsVectorType &	rElementalDofList,
		const ProcessInfo &	rCurrentProcessInfo
	)		const

overridevirtual

determines the elemental list of DOFs

Parameters

ElementalDofList	the list of DOFs
rCurrentProcessInfo	the current process info instance

Reimplemented from Kratos::Element.

◆ GetPressureDofList()

void Kratos::FractionalStepPFEM22D::GetPressureDofList	(	DofsVectorType &	ElementalDofList,
		const ProcessInfo &	CurrentProcessInfo
	)		const

protected

◆ InitializeSolutionStep()

void Kratos::FractionalStepPFEM22D::InitializeSolutionStep ( const ProcessInfo & rCurrentProcessInfo )

overridevirtual

ELEMENTS inherited from this class must implement next methods InitializeSolutionStep, FinalizeSolutionStep, InitializeNonLinearIteration, FinalizeNonLinearIteration if the element needs to perform any operation before and after the solution step if the element needs to perform any operation before and after the solution iteration these methods are: OPTIONAL this is called in the beginning of each solution step

WARNING!!!! not calculating the pressure projection since i'm supposing it's being done before!

Reimplemented from Kratos::Element.

◆ InvertMatrix()

template<class T >

bool Kratos::FractionalStepPFEM22D::InvertMatrix	(	const T &	input,
		T &	inverse
	)

protected

◆ KRATOS_CLASS_INTRUSIVE_POINTER_DEFINITION()

Kratos::FractionalStepPFEM22D::KRATOS_CLASS_INTRUSIVE_POINTER_DEFINITION ( FractionalStepPFEM22D )

Counted pointer of PFEM22D.

◆ PressureEquationIdVector()

void Kratos::FractionalStepPFEM22D::PressureEquationIdVector	(	EquationIdVectorType &	rResult,
		const ProcessInfo &	CurrentProcessInfo
	)		const

protected

Friends And Related Function Documentation

◆ Serializer

friend class Serializer

friend

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

/home/runner/work/Documentation/Documentation/master/applications/PFEM2Application/custom_elements/fractional_step_pfem_2_2d.h
/home/runner/work/Documentation/Documentation/master/applications/PFEM2Application/custom_elements/fractional_step_pfem_2_2d.cpp

Public Types

Public Member Functions

Protected Member Functions

Friends

Additional Inherited Members

Member Typedef Documentation

◆ DofsArrayType

◆ DofsVectorType

◆ EquationIdVectorType

◆ GeometryType

◆ IndexType

◆ NodesArrayType

◆ PropertiesType

◆ SizeType

◆ VectorType

Constructor & Destructor Documentation

◆ FractionalStepPFEM22D() [1/2]

◆ FractionalStepPFEM22D() [2/2]

◆ ~ FractionalStepPFEM22D()

Member Function Documentation

◆ AddExplicitContribution()

◆ AddViscousTerm()

◆ CalculateLocalPressureSystem()

◆ CalculateLocalSystem()

◆ CalculateOnIntegrationPoints() [1/2]

◆ CalculateOnIntegrationPoints() [2/2]

◆ CalculatePressureProjection()

◆ CalculateViscousRHS()

◆ Create()

◆ EquationIdVector()

◆ GetDofList()

◆ GetPressureDofList()

◆ InitializeSolutionStep()

◆ InvertMatrix()

◆ KRATOS_CLASS_INTRUSIVE_POINTER_DEFINITION()

◆ PressureEquationIdVector()

Friends And Related Function Documentation

◆ Serializer