KratosMultiphysics
KRATOS Multiphysics (Kratos) is a framework for building parallel, multi-disciplinary simulation software, aiming at modularity, extensibility, and high performance. Kratos is written in C++, and counts with an extensive Python interface.
Protected Member Functions | List of all members
Kratos::StationaryStokes< TDim > Class Template Reference

GLS-stabilized element for the solution of the stationary Stokes problem. More...

#include <stationary_stokes.h>

Inheritance diagram for Kratos::StationaryStokes< TDim >:
Collaboration diagram for Kratos::StationaryStokes< TDim >:

Public Member Functions

Life Cycle
 StationaryStokes (IndexType NewId=0)
 Default constructor. More...
 
 StationaryStokes (IndexType NewId, GeometryType::Pointer pGeometry)
 Constructor using a Geometry instance. More...
 
 StationaryStokes (IndexType NewId, GeometryType::Pointer pGeometry, PropertiesType::Pointer pProperties)
 Constructor using geometry and properties. More...
 
 ~StationaryStokes () override
 Destructor. More...
 
Operations
Element::Pointer Create (IndexType NewId, NodesArrayType const &ThisNodes, PropertiesType::Pointer pProperties) const override
 Create a new StationaryStokes element and return a pointer to it. More...
 
Element::Pointer Create (IndexType NewId, GeometryType::Pointer pGeom, PropertiesType::Pointer pProperties) const override
 Create a new element of this type. More...
 
int Check (const ProcessInfo &rCurrentProcessInfo) const override
 Check that all required data containers are properly initialized and registered in Kratos. More...
 
void Initialize (const ProcessInfo &rCurrentProcessInfo) override
 Calculate Shape function derivatives and Jacobian at each integration point. More...
 
void CalculateLocalSystem (MatrixType &rLeftHandSideMatrix, VectorType &rRightHandSideVector, const ProcessInfo &rCurrentProcessInfo) override
 Evaluate the elemental contribution to the problem. More...
 
void CalculateRightHandSide (VectorType &rRightHandSideVector, const ProcessInfo &rCurrentProcessInfo) override
 
void GetDofList (DofsVectorType &rElementalDofList, const ProcessInfo &rCurrentProcessInfo) const override
 Fill given array with containing the element's degrees of freedom. More...
 
void EquationIdVector (Element::EquationIdVectorType &rResult, const ProcessInfo &rCurrentProcessInfo) const override
 Fill given vector with the linear system row index for the element's degrees of freedom. More...
 
void GetFirstDerivativesVector (Vector &rValues, int Step=0) const override
 
Input and output
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...
 
- 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...
 
Elementoperator= (Element const &rOther)
 Assignment operator. 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 GetSecondDerivativesVector (Vector &values, int Step=0) const
 
virtual void ResetConstitutiveLaw ()
 
virtual void InitializeSolutionStep (const ProcessInfo &rCurrentProcessInfo)
 
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 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 ProcessInfo &rCurrentProcessInfo)
 
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< double > &rVariable, std::vector< double > &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 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
 
PropertiesTypeGetProperties ()
 
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...
 
 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...
 
GeometricalObjectoperator= (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...
 
GeometryTypeGetGeometry ()
 Returns the reference of the geometry. More...
 
GeometryType const & GetGeometry () const
 Returns the reference of the geometry (const version) More...
 
FlagsGetFlags ()
 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...
 
DataValueContainerData ()
 
DataValueContainerGetData ()
 
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
 
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...
 
IndexedObjectoperator= (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)
 
IndexTypeDepricatedIdAccess ()
 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
Flagsoperator= (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 Flagsoperator|= (const Flags &Other)
 
const Flagsoperator&= (const Flags &Other)
 
 Flags ()
 Default constructor. More...
 
 Flags (Flags const &rOther)
 Copy constructor. More...
 
virtual ~Flags ()
 Destructor. More...
 

Protected Member Functions

double ElementSize ()
 
double ElementSize ()
 
Protected Operations
void AddMomentumTerms (MatrixType &rLHS, VectorType &rRHS, const double Density, const double Viscosity, const array_1d< double, 3 > &BodyForce, const double TauTwo, const ShapeFunctionsType &N, const ShapeDerivativesType &DN_DX, const double Weigth)
 
void AddContinuityTerms (MatrixType &rLHS, VectorType &rRHS, const double Density, const array_1d< double, 3 > &BodyForce, const double TauOne, const ShapeFunctionsType &N, const ShapeDerivativesType &DN_DX, const double Weight)
 
template<class TVariableType >
void EvaluateInPoint (TVariableType &rResult, const Kratos::Variable< TVariableType > &Var, const ShapeFunctionsType &rShapeFunc, GeometryType &rGeom)
 
virtual void CalculateTau (double &TauOne, double &TauTwo, const double DynViscosity)
 
double ElementSize ()
 

Type Definitions

typedef Kratos::Vector ShapeFunctionsType
 Type for shape function values container. More...
 
typedef Kratos::Matrix ShapeDerivativesType
 Type for shape function derivatives container. More...
 
typedef Kratos::Geometry< NodeGeometryType
 Type for geometry calls. More...
 
 KRATOS_CLASS_INTRUSIVE_POINTER_DEFINITION (StationaryStokes)
 Pointer definition of StationaryStokes. More...
 

Serialization

class Serializer
 

Additional Inherited Members

- 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< NodeTypeGeometryType
 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< doubleDofType
 
typedef std::vector< std::size_t > EquationIdVectorType
 
typedef std::vector< DofType::PointerDofsVectorType
 
typedef PointerVectorSet< DofTypeDofsArrayType
 
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< NodeTypeGeometryType
 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
 
- 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)
 

Detailed Description

template<unsigned int TDim>
class Kratos::StationaryStokes< TDim >

GLS-stabilized element for the solution of the stationary Stokes problem.

Member Typedef Documentation

◆ GeometryType

template<unsigned int TDim>
typedef Kratos::Geometry< Node > Kratos::StationaryStokes< TDim >::GeometryType

Type for geometry calls.

◆ ShapeDerivativesType

template<unsigned int TDim>
typedef Kratos::Matrix Kratos::StationaryStokes< TDim >::ShapeDerivativesType

Type for shape function derivatives container.

◆ ShapeFunctionsType

template<unsigned int TDim>
typedef Kratos::Vector Kratos::StationaryStokes< TDim >::ShapeFunctionsType

Type for shape function values container.

Constructor & Destructor Documentation

◆ StationaryStokes() [1/3]

template<unsigned int TDim>
Kratos::StationaryStokes< TDim >::StationaryStokes ( IndexType  NewId = 0)
inline

Default constructor.

◆ StationaryStokes() [2/3]

template<unsigned int TDim>
Kratos::StationaryStokes< TDim >::StationaryStokes ( IndexType  NewId,
GeometryType::Pointer  pGeometry 
)
inline

Constructor using a Geometry instance.

◆ StationaryStokes() [3/3]

template<unsigned int TDim>
Kratos::StationaryStokes< TDim >::StationaryStokes ( IndexType  NewId,
GeometryType::Pointer  pGeometry,
PropertiesType::Pointer  pProperties 
)
inline

Constructor using geometry and properties.

◆ ~StationaryStokes()

template<unsigned int TDim>
Kratos::StationaryStokes< TDim >::~StationaryStokes ( )
inlineoverride

Destructor.

Member Function Documentation

◆ AddContinuityTerms()

template<unsigned int TDim>
void Kratos::StationaryStokes< TDim >::AddContinuityTerms ( MatrixType rLHS,
VectorType rRHS,
const double  Density,
const array_1d< double, 3 > &  BodyForce,
const double  TauOne,
const ShapeFunctionsType N,
const ShapeDerivativesType DN_DX,
const double  Weight 
)
protected

◆ AddMomentumTerms()

template<unsigned int TDim>
void Kratos::StationaryStokes< TDim >::AddMomentumTerms ( MatrixType rLHS,
VectorType rRHS,
const double  Density,
const double  Viscosity,
const array_1d< double, 3 > &  BodyForce,
const double  TauTwo,
const ShapeFunctionsType N,
const ShapeDerivativesType DN_DX,
const double  Weigth 
)
protected

◆ CalculateLocalSystem()

template<unsigned int TDim>
void Kratos::StationaryStokes< TDim >::CalculateLocalSystem ( MatrixType rLeftHandSideMatrix,
VectorType rRightHandSideVector,
const ProcessInfo rCurrentProcessInfo 
)
overridevirtual

Evaluate the elemental contribution to the problem.

Parameters
rLeftHandSideMatrixElemental left hand side matrix
rRightHandSideVectorElemental right hand side vector
rCurrentProcessInfoReference to the ProcessInfo from the ModelPart containg the element

Reimplemented from Kratos::Element.

◆ CalculateRightHandSide()

template<unsigned int TDim>
void Kratos::StationaryStokes< TDim >::CalculateRightHandSide ( VectorType rRightHandSideVector,
const ProcessInfo rCurrentProcessInfo 
)
inlineoverridevirtual

this is called during the assembling process in order to calculate the elemental right hand side vector only

Parameters
rRightHandSideVectorthe elemental right hand side vector
rCurrentProcessInfothe current process info instance

Reimplemented from Kratos::Element.

◆ CalculateTau()

template<unsigned int TDim>
void Kratos::StationaryStokes< TDim >::CalculateTau ( double TauOne,
double TauTwo,
const double  DynViscosity 
)
protectedvirtual

◆ Check()

template<unsigned int TDim>
int Kratos::StationaryStokes< TDim >::Check ( const ProcessInfo rCurrentProcessInfo) const
overridevirtual

Check that all required data containers are properly initialized and registered in Kratos.

Returns
0 if no errors are detected.

Reimplemented from Kratos::Element.

◆ Create() [1/2]

template<unsigned int TDim>
Element::Pointer Kratos::StationaryStokes< TDim >::Create ( IndexType  NewId,
GeometryType::Pointer  pGeom,
PropertiesType::Pointer  pProperties 
) const
overridevirtual

Create a new element of this type.

Parameters
NewIdIndex of the new element
pGeomA pointer to the geometry of the new element
pPropertiesPointer to the element's properties

Reimplemented from Kratos::Element.

◆ Create() [2/2]

template<unsigned int TDim>
Element::Pointer Kratos::StationaryStokes< TDim >::Create ( IndexType  NewId,
NodesArrayType const &  ThisNodes,
PropertiesType::Pointer  pProperties 
) const
overridevirtual

Create a new StationaryStokes element and return a pointer to it.

Reimplemented from Kratos::Element.

◆ ElementSize() [1/3]

double Kratos::StationaryStokes< 2 >::ElementSize ( )
protected

◆ ElementSize() [2/3]

double Kratos::StationaryStokes< 3 >::ElementSize ( )
protected

◆ ElementSize() [3/3]

template<unsigned int TDim>
double Kratos::StationaryStokes< TDim >::ElementSize ( )
protected

◆ EquationIdVector()

template<unsigned int TDim>
void Kratos::StationaryStokes< TDim >::EquationIdVector ( Element::EquationIdVectorType rResult,
const ProcessInfo rCurrentProcessInfo 
) const
overridevirtual

Fill given vector with the linear system row index for the element's degrees of freedom.

Reimplemented from Kratos::Element.

◆ EvaluateInPoint()

template<unsigned int TDim>
template<class TVariableType >
void Kratos::StationaryStokes< TDim >::EvaluateInPoint ( TVariableType &  rResult,
const Kratos::Variable< TVariableType > &  Var,
const ShapeFunctionsType rShapeFunc,
GeometryType rGeom 
)
inlineprotected

◆ GetDofList()

template<unsigned int TDim>
void Kratos::StationaryStokes< TDim >::GetDofList ( DofsVectorType rElementalDofList,
const ProcessInfo rCurrentProcessInfo 
) const
overridevirtual

Fill given array with containing the element's degrees of freedom.

Reimplemented from Kratos::Element.

◆ GetFirstDerivativesVector()

template<unsigned int TDim>
void Kratos::StationaryStokes< TDim >::GetFirstDerivativesVector ( Vector values,
int  Step = 0 
) const
overridevirtual

Getting method to obtain the time derivative of variable which defines the degrees of freedom

Reimplemented from Kratos::Element.

◆ Info()

template<unsigned int TDim>
std::string Kratos::StationaryStokes< TDim >::Info ( ) const
inlineoverridevirtual

Turn back information as a string.

Reimplemented from Kratos::Element.

◆ Initialize()

template<unsigned int TDim>
void Kratos::StationaryStokes< TDim >::Initialize ( const ProcessInfo rCurrentProcessInfo)
overridevirtual

Calculate Shape function derivatives and Jacobian at each integration point.

Reimplemented from Kratos::Element.

◆ KRATOS_CLASS_INTRUSIVE_POINTER_DEFINITION()

template<unsigned int TDim>
Kratos::StationaryStokes< TDim >::KRATOS_CLASS_INTRUSIVE_POINTER_DEFINITION ( StationaryStokes< TDim >  )

Pointer definition of StationaryStokes.

◆ PrintData()

template<unsigned int TDim>
void Kratos::StationaryStokes< TDim >::PrintData ( std::ostream &  rOStream) const
inlineoverridevirtual

Print object's data.

Reimplemented from Kratos::Element.

◆ PrintInfo()

template<unsigned int TDim>
void Kratos::StationaryStokes< TDim >::PrintInfo ( std::ostream &  rOStream) const
inlineoverridevirtual

Print information about this object.

Reimplemented from Kratos::Element.

Friends And Related Function Documentation

◆ Serializer

template<unsigned int TDim>
friend class Serializer
friend

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