#include <residual_based_bossak_scheme.hpp>

Inheritance diagram for Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >:

Collaboration diagram for Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >:

Classes
struct	GeneralAlphaMethod

struct	GeneralMatrices

struct	GeneralVectors

struct	NewmarkMethod

Public Member Functions
	ResidualBasedBossakScheme (double rAlpham=0, double rDynamic=1)

	ResidualBasedBossakScheme (ResidualBasedBossakScheme &rOther)

virtual	~ResidualBasedBossakScheme ()

Operators
BaseTypePointer	Clone () override
	Clone method. More...

void	Update (ModelPart &r_model_part, DofsArrayType &rDofSet, TSystemMatrixType &A, TSystemVectorType &Dx, TSystemVectorType &b) override
	Update the solution within the newton iteration. More...

void	Predict (ModelPart &r_model_part, DofsArrayType &rDofSet, TSystemMatrixType &A, TSystemVectorType &Dx, TSystemVectorType &b) override
	Predict the solution for the current step. More...

void	InitializeElements (ModelPart &rModelPart) override
	Initialize all Element s in the provided ModelPart. More...

void	InitializeConditions (ModelPart &rModelPart) override
	Initialize all Condition s in the provided ModelPart. More...

void	InitializeSolutionStep (ModelPart &r_model_part, TSystemMatrixType &A, TSystemVectorType &Dx, TSystemVectorType &b) override
	Prepare state variables for a new step. More...

void	FinalizeSolutionStep (ModelPart &rModelPart, TSystemMatrixType &A, TSystemVectorType &Dx, TSystemVectorType &b) override
	Finish the current time step. More...

void	InitializeNonLinIteration (ModelPart &r_model_part, TSystemMatrixType &A, TSystemVectorType &Dx, TSystemVectorType &b) override
	unction to be called when it is needed to initialize an iteration. It is designed to be called at the beginning of each non linear iteration More...

void	InitializeNonLinearIteration (Condition::Pointer rCurrentCondition, ProcessInfo &CurrentProcessInfo) override

void	InitializeNonLinearIteration (Element::Pointer rCurrentElement, ProcessInfo &CurrentProcessInfo) override

void	CalculateSystemContributions (Element::Pointer rCurrentElement, LocalSystemMatrixType &LHS_Contribution, LocalSystemVectorType &RHS_Contribution, Element::EquationIdVectorType &EquationId, ProcessInfo &CurrentProcessInfo) override
	Compute local contributions. More...

void	Calculate_RHS_Contribution (Element::Pointer rCurrentElement, LocalSystemVectorType &RHS_Contribution, Element::EquationIdVectorType &EquationId, ProcessInfo &CurrentProcessInfo) override

void	Condition_CalculateSystemContributions (Condition::Pointer rCurrentCondition, LocalSystemMatrixType &LHS_Contribution, LocalSystemVectorType &RHS_Contribution, Element::EquationIdVectorType &EquationId, ProcessInfo &CurrentProcessInfo) override

void	Condition_Calculate_RHS_Contribution (Condition::Pointer rCurrentCondition, LocalSystemVectorType &RHS_Contribution, Element::EquationIdVectorType &EquationId, ProcessInfo &CurrentProcessInfo) override

void	GetElementalDofList (Element::Pointer rCurrentElement, Element::DofsVectorType &ElementalDofList, ProcessInfo &CurrentProcessInfo) override
	Get the list of Degrees of freedom to be assembled in the system for a given Element. More...

void	GetConditionDofList (Condition::Pointer rCurrentCondition, Element::DofsVectorType &ConditionDofList, ProcessInfo &CurrentProcessInfo) override
	Get the list of Degrees of freedom to be assembled in the system for a Given Condition. More...

int	Check (ModelPart &r_model_part) override
	Check whether the scheme was configured correctly for the provided ModelPart. More...

Public Member Functions inherited from Kratos::Scheme< TSparseSpace, TDenseSpace >
	Scheme ()
	Default Constructor. More...

	Scheme (Parameters ThisParameters)
	Constructor with Parameters. More...

	Scheme (Scheme &rOther)

virtual	~Scheme ()

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

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

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

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

virtual ClassType::Pointer	Create (Parameters ThisParameters) const
	Create method. More...

virtual void	Initialize (ModelPart &rModelPart)
	This is the place to initialize the Scheme. More...

bool	SchemeIsInitialized ()
	This method returns if the scheme is initialized. More...

void	SetSchemeIsInitialized (bool SchemeIsInitializedFlag=true)
	This method sets if the elements have been initialized or not (true by default) More...

bool	ElementsAreInitialized ()
	This method returns if the elements are initialized. More...

void	SetElementsAreInitialized (bool ElementsAreInitializedFlag=true)
	This method sets if the elements have been initialized or not (true by default) More...

bool	ConditionsAreInitialized ()
	This method returns if the conditions are initialized. More...

void	SetConditionsAreInitialized (bool ConditionsAreInitializedFlag=true)
	This method sets if the conditions have been initialized or not (true by default) More...

virtual void	FinalizeNonLinIteration (ModelPart &rModelPart, TSystemMatrixType &A, TSystemVectorType &Dx, TSystemVectorType &b)
	Function to be called when it is needed to finalize an iteration. It is designed to be called at the end of each non linear iteration. More...

virtual void	CalculateOutputData (ModelPart &rModelPart, DofsArrayType &rDofSet, TSystemMatrixType &A, TSystemVectorType &Dx, TSystemVectorType &b)
	Functions to be called to prepare the data needed for the output of results. More...

virtual void	CleanOutputData ()
	Functions that cleans the results data. More...

virtual void	Clean ()
	This function is intended to be called at the end of the solution step to clean up memory storage not needed after the end of the solution step. More...

virtual void	Clear ()
	Liberate internal storage. More...

virtual int	Check (const ModelPart &rModelPart) const
	This function is designed to be called once to perform all the checks needed on the input provided. Checks can be "expensive" as the function is designed to catch user's errors. More...

virtual void	CalculateSystemContributions (Element &rElement, LocalSystemMatrixType &LHS_Contribution, LocalSystemVectorType &RHS_Contribution, Element::EquationIdVectorType &rEquationIdVector, const ProcessInfo &rCurrentProcessInfo)
	This function is designed to be called in the builder and solver to introduce the selected time integration scheme. More...

virtual void	CalculateSystemContributions (Condition &rCondition, LocalSystemMatrixType &LHS_Contribution, LocalSystemVectorType &RHS_Contribution, Element::EquationIdVectorType &rEquationIdVector, const ProcessInfo &rCurrentProcessInfo)
	Functions totally analogous to the precedent but applied to the "condition" objects. More...

virtual void	CalculateRHSContribution (Element &rElement, LocalSystemVectorType &RHS_Contribution, Element::EquationIdVectorType &rEquationIdVector, const ProcessInfo &rCurrentProcessInfo)
	This function is designed to calculate just the RHS contribution. More...

virtual void	CalculateRHSContribution (Condition &rCondition, LocalSystemVectorType &RHS_Contribution, Element::EquationIdVectorType &rEquationIdVector, const ProcessInfo &rCurrentProcessInfo)
	Functions totally analogous to the precedent but applied to the "condition" objects. More...

virtual void	CalculateLHSContribution (Element &rElement, LocalSystemMatrixType &LHS_Contribution, Element::EquationIdVectorType &rEquationIdVector, const ProcessInfo &rCurrentProcessInfo)
	This function is designed to calculate just the LHS contribution. More...

virtual void	CalculateLHSContribution (Condition &rCondition, LocalSystemMatrixType &LHS_Contribution, Element::EquationIdVectorType &rEquationIdVector, const ProcessInfo &rCurrentProcessInfo)
	Functions totally analogous to the precedent but applied to the "condition" objects. More...

virtual void	EquationId (const Element &rElement, Element::EquationIdVectorType &rEquationId, const ProcessInfo &rCurrentProcessInfo)
	This method gets the eqaution id corresponding to the current element. More...

virtual void	EquationId (const Condition &rCondition, Element::EquationIdVectorType &rEquationId, const ProcessInfo &rCurrentProcessInfo)
	Functions totally analogous to the precedent but applied to the "condition" objects. More...

virtual void	GetDofList (const Element &rElement, Element::DofsVectorType &rDofList, const ProcessInfo &rCurrentProcessInfo)
	Function that returns the list of Degrees of freedom to be assembled in the system for a Given element. More...

virtual void	GetDofList (const Condition &rCondition, Element::DofsVectorType &rDofList, const ProcessInfo &rCurrentProcessInfo)
	Function that returns the list of Degrees of freedom to be assembled in the system for a Given condition. More...

virtual Parameters	GetDefaultParameters () const
	This method provides the defaults parameters to avoid conflicts between the different constructors. More...

Protected Member Functions
Protected Operators
void	UpdateVelocity (array_1d< double, 3 > &CurrentVelocity, const array_1d< double, 3 > &DeltaDisplacement, const array_1d< double, 3 > &PreviousVelocity, const array_1d< double, 3 > &PreviousAcceleration)

void	UpdateAcceleration (array_1d< double, 3 > &CurrentAcceleration, const array_1d< double, 3 > &DeltaDisplacement, const array_1d< double, 3 > &PreviousVelocity, const array_1d< double, 3 > &PreviousAcceleration)

void	AddDynamicsToLHS (LocalSystemMatrixType &LHS_Contribution, LocalSystemMatrixType &D, LocalSystemMatrixType &M, ProcessInfo &CurrentProcessInfo)

void	AddDynamicsToRHS (Element::Pointer rCurrentElement, LocalSystemVectorType &RHS_Contribution, LocalSystemMatrixType &D, LocalSystemMatrixType &M, ProcessInfo &CurrentProcessInfo)

void	AddDynamicsToRHS (Condition::Pointer rCurrentCondition, LocalSystemVectorType &RHS_Contribution, LocalSystemMatrixType &D, LocalSystemMatrixType &M, ProcessInfo &CurrentProcessInfo)

Protected Member Functions inherited from Kratos::Scheme< TSparseSpace, TDenseSpace >
virtual Parameters	ValidateAndAssignParameters (Parameters ThisParameters, const Parameters DefaultParameters) const
	This method validate and assign default parameters. More...

virtual void	AssignSettings (const Parameters ThisParameters)
	This method assigns settings to member variables. More...

Protected Attributes
Member Variables
GeneralAlphaMethod	mAlpha

NewmarkMethod	mNewmark

GeneralMatrices	mMatrix

GeneralVectors	mVector

Protected Attributes inherited from Kratos::Scheme< TSparseSpace, TDenseSpace >
bool	mSchemeIsInitialized

bool	mElementsAreInitialized
	Flag to be used in controlling if the Scheme has been initialized or not. More...

bool	mConditionsAreInitialized
	Flag taking in account if the elements were initialized correctly or not. More...

Type Definitions
typedef Scheme< TSparseSpace, TDenseSpace >	BaseType

typedef BaseType::TDataType	TDataType

typedef BaseType::DofsArrayType	DofsArrayType

typedef Element::DofsVectorType	DofsVectorType

typedef BaseType::TSystemMatrixType	TSystemMatrixType

typedef BaseType::TSystemVectorType	TSystemVectorType

typedef BaseType::LocalSystemVectorType	LocalSystemVectorType

typedef BaseType::LocalSystemMatrixType	LocalSystemMatrixType

typedef ModelPart::ElementsContainerType	ElementsArrayType

typedef ModelPart::ConditionsContainerType	ConditionsArrayType

typedef BaseType::Pointer	BaseTypePointer

	KRATOS_CLASS_POINTER_DEFINITION (ResidualBasedBossakScheme)

Additional Inherited Members
Public Types inherited from Kratos::Scheme< TSparseSpace, TDenseSpace >
using	ClassType = Scheme< TSparseSpace, TDenseSpace >
	The definition of the current class. More...

using	TDataType = typename TSparseSpace::DataType
	Data type definition. More...

using	TSystemMatrixType = typename TSparseSpace::MatrixType
	Matrix type definition. More...

using	TSystemVectorType = typename TSparseSpace::VectorType
	Vector type definition. More...

using	LocalSystemMatrixType = typename TDenseSpace::MatrixType
	Local system matrix type definition. More...

using	LocalSystemVectorType = typename TDenseSpace::VectorType
	Local system vector type definition. More...

using	TDofType = Dof< double >
	DoF type definition. More...

using	DofsArrayType = ModelPart::DofsArrayType
	DoF array type definition. More...

using	ElementsArrayType = ModelPart::ElementsContainerType
	Elements containers definition. More...

using	ConditionsArrayType = ModelPart::ConditionsContainerType
	Conditions containers definition. More...

Static Public Member Functions inherited from Kratos::Scheme< TSparseSpace, TDenseSpace >
static std::string	Name ()
	Returns the name of the class as used in the settings (snake_case format) More...

Member Typedef Documentation

◆ BaseType

template<class TSparseSpace , class TDenseSpace >

typedef Scheme<TSparseSpace,TDenseSpace> Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >::BaseType

◆ BaseTypePointer

template<class TSparseSpace , class TDenseSpace >

typedef BaseType::Pointer Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >::BaseTypePointer

◆ ConditionsArrayType

template<class TSparseSpace , class TDenseSpace >

typedef ModelPart::ConditionsContainerType Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >::ConditionsArrayType

◆ DofsArrayType

template<class TSparseSpace , class TDenseSpace >

typedef BaseType::DofsArrayType Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >::DofsArrayType

◆ DofsVectorType

template<class TSparseSpace , class TDenseSpace >

typedef Element::DofsVectorType Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >::DofsVectorType

◆ ElementsArrayType

template<class TSparseSpace , class TDenseSpace >

typedef ModelPart::ElementsContainerType Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >::ElementsArrayType

◆ LocalSystemMatrixType

template<class TSparseSpace , class TDenseSpace >

typedef BaseType::LocalSystemMatrixType Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >::LocalSystemMatrixType

◆ LocalSystemVectorType

template<class TSparseSpace , class TDenseSpace >

typedef BaseType::LocalSystemVectorType Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >::LocalSystemVectorType

◆ TDataType

template<class TSparseSpace , class TDenseSpace >

typedef BaseType::TDataType Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >::TDataType

◆ TSystemMatrixType

template<class TSparseSpace , class TDenseSpace >

typedef BaseType::TSystemMatrixType Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >::TSystemMatrixType

◆ TSystemVectorType

template<class TSparseSpace , class TDenseSpace >

typedef BaseType::TSystemVectorType Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >::TSystemVectorType

Constructor & Destructor Documentation

◆ ResidualBasedBossakScheme() [1/2]

template<class TSparseSpace , class TDenseSpace >

Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >::ResidualBasedBossakScheme	(	double	rAlpham = `0`,
		double	rDynamic = `1`
	)

inline

◆ ResidualBasedBossakScheme() [2/2]

template<class TSparseSpace , class TDenseSpace >

Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >::ResidualBasedBossakScheme ( ResidualBasedBossakScheme< TSparseSpace, TDenseSpace > & rOther )

inline

◆ ~ResidualBasedBossakScheme()

template<class TSparseSpace , class TDenseSpace >

virtual Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >::~ResidualBasedBossakScheme ( )

inlinevirtual

Member Function Documentation

◆ AddDynamicsToLHS()

template<class TSparseSpace , class TDenseSpace >

void Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >::AddDynamicsToLHS	(	LocalSystemMatrixType &	LHS_Contribution,
		LocalSystemMatrixType &	D,
		LocalSystemMatrixType &	M,
		ProcessInfo &	CurrentProcessInfo
	)

inlineprotected

\[ A_{tangent} = M \cdot c_0 + D \cdot c_1 + K \]

◆ AddDynamicsToRHS() [1/2]

template<class TSparseSpace , class TDenseSpace >

void Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >::AddDynamicsToRHS	(	Condition::Pointer	rCurrentCondition,
		LocalSystemVectorType &	RHS_Contribution,
		LocalSystemMatrixType &	D,
		LocalSystemMatrixType &	M,
		ProcessInfo &	CurrentProcessInfo
	)

inlineprotected

◆ AddDynamicsToRHS() [2/2]

template<class TSparseSpace , class TDenseSpace >

void Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >::AddDynamicsToRHS	(	Element::Pointer	rCurrentElement,
		LocalSystemVectorType &	RHS_Contribution,
		LocalSystemMatrixType &	D,
		LocalSystemMatrixType &	M,
		ProcessInfo &	CurrentProcessInfo
	)

inlineprotected

\[ b_{dyn} = b - M \cdot a - D \cdot v \]

◆ Calculate_RHS_Contribution()

template<class TSparseSpace , class TDenseSpace >

void Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >::Calculate_RHS_Contribution	(	Element::Pointer	rCurrentElement,
		LocalSystemVectorType &	RHS_Contribution,
		Element::EquationIdVectorType &	EquationId,
		ProcessInfo &	CurrentProcessInfo
	)

inlineoverride

◆ CalculateSystemContributions()

template<class TSparseSpace , class TDenseSpace >

void Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >::CalculateSystemContributions	(	Element::Pointer	rCurrentElement,
		LocalSystemMatrixType &	LHS_Contribution,
		LocalSystemVectorType &	RHS_Contribution,
		Element::EquationIdVectorType &	EquationId,
		ProcessInfo &	CurrentProcessInfo
	)

inlineoverride

Compute local contributions.

Note: This function is meant to be called from BuilderAndSolver.

◆ Check()

template<class TSparseSpace , class TDenseSpace >

int Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >::Check ( ModelPart & r_model_part )

inlineoverridevirtual

Check whether the scheme was configured correctly for the provided ModelPart.

This function should be called once to perform all the checks needed on the provided input.

Note: Checks can be expensive as the function is designed to catch user errors.

Parameters

r_model_part

Returns: 0 if ok, nonzero otherwise.

Reimplemented from Kratos::Scheme< TSparseSpace, TDenseSpace >.

◆ Clone()

template<class TSparseSpace , class TDenseSpace >

BaseTypePointer Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >::Clone ( )

inlineoverridevirtual

Clone method.

Returns: The pointer of the cloned scheme

Reimplemented from Kratos::Scheme< TSparseSpace, TDenseSpace >.

◆ Condition_Calculate_RHS_Contribution()

template<class TSparseSpace , class TDenseSpace >

void Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >::Condition_Calculate_RHS_Contribution	(	Condition::Pointer	rCurrentCondition,
		LocalSystemVectorType &	RHS_Contribution,
		Element::EquationIdVectorType &	EquationId,
		ProcessInfo &	CurrentProcessInfo
	)

inlineoverride

◆ Condition_CalculateSystemContributions()

template<class TSparseSpace , class TDenseSpace >

void Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >::Condition_CalculateSystemContributions	(	Condition::Pointer	rCurrentCondition,
		LocalSystemMatrixType &	LHS_Contribution,
		LocalSystemVectorType &	RHS_Contribution,
		Element::EquationIdVectorType &	EquationId,
		ProcessInfo &	CurrentProcessInfo
	)

inlineoverride

◆ FinalizeSolutionStep()

template<class TSparseSpace , class TDenseSpace >

void Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >::FinalizeSolutionStep	(	ModelPart &	rModelPart,
		TSystemMatrixType &	A,
		TSystemVectorType &	Dx,
		TSystemVectorType &	b
	)

inlineoverridevirtual

Finish the current time step.

Reimplemented from Kratos::Scheme< TSparseSpace, TDenseSpace >.

◆ GetConditionDofList()

template<class TSparseSpace , class TDenseSpace >

void Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >::GetConditionDofList	(	Condition::Pointer	rCurrentCondition,
		Element::DofsVectorType &	ConditionDofList,
		ProcessInfo &	CurrentProcessInfo
	)

inlineoverride

Get the list of Degrees of freedom to be assembled in the system for a Given Condition.

◆ GetElementalDofList()

template<class TSparseSpace , class TDenseSpace >

void Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >::GetElementalDofList	(	Element::Pointer	rCurrentElement,
		Element::DofsVectorType &	ElementalDofList,
		ProcessInfo &	CurrentProcessInfo
	)

inlineoverride

Get the list of Degrees of freedom to be assembled in the system for a given Element.

◆ InitializeConditions()

template<class TSparseSpace , class TDenseSpace >

void Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >::InitializeConditions ( ModelPart & rModelPart )

inlineoverridevirtual

Initialize all Condition s in the provided ModelPart.

Note: This should be called exactly once, when the strategy is initialized.

Reimplemented from Kratos::Scheme< TSparseSpace, TDenseSpace >.

◆ InitializeElements()

template<class TSparseSpace , class TDenseSpace >

void Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >::InitializeElements ( ModelPart & rModelPart )

inlineoverridevirtual

Initialize all Element s in the provided ModelPart.

Note: This should be called exactly once, when the strategy is initialized.

Reimplemented from Kratos::Scheme< TSparseSpace, TDenseSpace >.

◆ InitializeNonLinearIteration() [1/2]

template<class TSparseSpace , class TDenseSpace >

void Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >::InitializeNonLinearIteration	(	Condition::Pointer	rCurrentCondition,
		ProcessInfo &	CurrentProcessInfo
	)

inlineoverride

◆ InitializeNonLinearIteration() [2/2]

template<class TSparseSpace , class TDenseSpace >

void Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >::InitializeNonLinearIteration	(	Element::Pointer	rCurrentElement,
		ProcessInfo &	CurrentProcessInfo
	)

inlineoverride

◆ InitializeNonLinIteration()

template<class TSparseSpace , class TDenseSpace >

void Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >::InitializeNonLinIteration	(	ModelPart &	rModelPart,
		TSystemMatrixType &	A,
		TSystemVectorType &	Dx,
		TSystemVectorType &	b
	)

inlineoverridevirtual

unction to be called when it is needed to initialize an iteration. It is designed to be called at the beginning of each non linear iteration

Note: Take care: the elemental function with the same name is NOT called here.

Warning: Must be defined in derived classes

The function is called in the builder for memory efficiency

Parameters

rModelPart	The model part of the problem to solve
A	LHS matrix
Dx	Incremental update of primary variables
b	RHS Vector

Reimplemented from Kratos::Scheme< TSparseSpace, TDenseSpace >.

◆ InitializeSolutionStep()

template<class TSparseSpace , class TDenseSpace >

void Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >::InitializeSolutionStep	(	ModelPart &	r_model_part,
		TSystemMatrixType &	A,
		TSystemVectorType &	Dx,
		TSystemVectorType &	b
	)

inlineoverridevirtual

Prepare state variables for a new step.

Parameters

r_model_part
A	Left hand side matrix.
Dx	Incremental update of primary variables.
b	Right hand side vector.

Reimplemented from Kratos::Scheme< TSparseSpace, TDenseSpace >.

◆ KRATOS_CLASS_POINTER_DEFINITION()

template<class TSparseSpace , class TDenseSpace >

Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >::KRATOS_CLASS_POINTER_DEFINITION ( ResidualBasedBossakScheme< TSparseSpace, TDenseSpace > )

◆ Predict()

template<class TSparseSpace , class TDenseSpace >

void Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >::Predict	(	ModelPart &	r_model_part,
		DofsArrayType &	rDofSet,
		TSystemMatrixType &	A,
		TSystemVectorType &	Dx,
		TSystemVectorType &	b
	)

inlineoverridevirtual

Predict the solution for the current step.

\[ x_{k+1} = x_{k} + v_{k} \cdot \Delta t \]

Reimplemented from Kratos::Scheme< TSparseSpace, TDenseSpace >.

◆ Update()

template<class TSparseSpace , class TDenseSpace >

void Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >::Update	(	ModelPart &	r_model_part,
		DofsArrayType &	rDofSet,
		TSystemMatrixType &	A,
		TSystemVectorType &	Dx,
		TSystemVectorType &	b
	)

inlineoverridevirtual

Update the solution within the newton iteration.

Update the state variables at the end of the time step:

\[ u_{n+1}^{k+1}= u_{n+1}^{k}+ \Delta u \]

Parameters

r_model_part	ModelPart to update.
rDofSet	Set of all primary variables.
A	Left hand side matrix.
Dx	Incremental update of primary variables.
b	Right hand side vector.

Reimplemented from Kratos::Scheme< TSparseSpace, TDenseSpace >.

◆ UpdateAcceleration()

template<class TSparseSpace , class TDenseSpace >

void Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >::UpdateAcceleration	(	array_1d< double, 3 > &	CurrentAcceleration,
		const array_1d< double, 3 > &	DeltaDisplacement,
		const array_1d< double, 3 > &	PreviousVelocity,
		const array_1d< double, 3 > &	PreviousAcceleration
	)

inlineprotected

◆ UpdateVelocity()

template<class TSparseSpace , class TDenseSpace >

void Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >::UpdateVelocity	(	array_1d< double, 3 > &	CurrentVelocity,
		const array_1d< double, 3 > &	DeltaDisplacement,
		const array_1d< double, 3 > &	PreviousVelocity,
		const array_1d< double, 3 > &	PreviousAcceleration
	)

inlineprotected

Member Data Documentation

◆ mAlpha

template<class TSparseSpace , class TDenseSpace >

GeneralAlphaMethod Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >::mAlpha

protected

◆ mMatrix

template<class TSparseSpace , class TDenseSpace >

GeneralMatrices Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >::mMatrix

protected

◆ mNewmark

template<class TSparseSpace , class TDenseSpace >

NewmarkMethod Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >::mNewmark

protected

◆ mVector

template<class TSparseSpace , class TDenseSpace >

GeneralVectors Kratos::ResidualBasedBossakScheme< TSparseSpace, TDenseSpace >::mVector

protected

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

/home/runner/work/Documentation/Documentation/master/applications/PfemSolidMechanicsApplication/custom_strategies/schemes/residual_based_bossak_scheme.hpp

Classes

Public Member Functions

Protected Member Functions

Protected Attributes

Type Definitions

Additional Inherited Members

Member Typedef Documentation

◆ BaseType

◆ BaseTypePointer

◆ ConditionsArrayType

◆ DofsArrayType

◆ DofsVectorType

◆ ElementsArrayType

◆ LocalSystemMatrixType

◆ LocalSystemVectorType

◆ TDataType

◆ TSystemMatrixType

◆ TSystemVectorType

Constructor & Destructor Documentation

◆ ResidualBasedBossakScheme() [1/2]

◆ ResidualBasedBossakScheme() [2/2]

◆ ~ResidualBasedBossakScheme()

Member Function Documentation

◆ AddDynamicsToLHS()

◆ AddDynamicsToRHS() [1/2]

◆ AddDynamicsToRHS() [2/2]

◆ Calculate_RHS_Contribution()

◆ CalculateSystemContributions()

◆ Check()

◆ Clone()

◆ Condition_Calculate_RHS_Contribution()

◆ Condition_CalculateSystemContributions()

◆ FinalizeSolutionStep()

◆ GetConditionDofList()

◆ GetElementalDofList()

◆ InitializeConditions()

◆ InitializeElements()

◆ InitializeNonLinearIteration() [1/2]

◆ InitializeNonLinearIteration() [2/2]

◆ InitializeNonLinIteration()

◆ InitializeSolutionStep()

◆ KRATOS_CLASS_POINTER_DEFINITION()

◆ Predict()

◆ Update()

◆ UpdateAcceleration()

◆ UpdateVelocity()

Member Data Documentation

◆ mAlpha

◆ mMatrix

◆ mNewmark

◆ mVector