Predictor-corrector semi imlicit scheme for the Boussinesq element. More...

#include <residual_based_adams_moulton_scheme.h>

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

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

Public Types
Type Definitions
typedef Scheme< TSparseSpace, TDenseSpace >	BaseType

typedef BaseType::DofsArrayType	DofsArrayType

typedef BaseType::TSystemMatrixType	TSystemMatrixType

typedef BaseType::TSystemVectorType	TSystemVectorType

typedef BaseType::LocalSystemVectorType	LocalSystemVectorType

typedef BaseType::LocalSystemMatrixType	LocalSystemMatrixType

typedef ModelPart::NodeType	NodeType

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...

Public Member Functions
Pointer definition
	KRATOS_CLASS_POINTER_DEFINITION (ResidualBasedAdamsMoultonScheme)

Life Cycle
	ResidualBasedAdamsMoultonScheme ()
	Constructor. More...

	ResidualBasedAdamsMoultonScheme (Parameters ThisParameters)
	Constructor. More...

	ResidualBasedAdamsMoultonScheme (ResidualBasedAdamsMoultonScheme &rOther)
	Copy Constructor. More...

BaseType::Pointer	Clone () override
	Clone. More...

	~ResidualBasedAdamsMoultonScheme () override
	Destructor. More...

Operations
void	Initialize (ModelPart &rModelPart) override
	Initialize the nodal area and the derivatives recovery. More...

void	Predict (ModelPart &rModelPart, DofsArrayType &rDofSet, TSystemMatrixType &rA, TSystemVectorType &rDx, TSystemVectorType &rb) override
	Perform the prediction using the explicit Adams-Bashforth scheme. More...

void	InitializeSolutionStep (ModelPart &rModelPart, TSystemMatrixType &rA, TSystemVectorType &rDx, TSystemVectorType &rb) override
	It initializes time step solution. Only for reasons if the time step solution is restarted. More...

void	InitializeNonLinIteration (ModelPart &rModelPart, TSystemMatrixType &rA, TSystemVectorType &rDx, TSystemVectorType &rb) override
	Calculate the global projection of the auxiliary fields. More...

void	Update (ModelPart &rModelPart, DofsArrayType &rDofSet, TSystemMatrixType &rA, TSystemVectorType &rDx, TSystemVectorType &rb) override
	Performing the update of the solution. More...

void	CalculateSystemContributions (Element &rCurrentElement, LocalSystemMatrixType &rLHSContribution, LocalSystemVectorType &rRHSContribution, Element::EquationIdVectorType &rEquationId, const ProcessInfo &rCurrentProcessInfo) override
	This function is designed to be called in the builder and solver to introduce the selected time integration scheme. More...

void	CalculateRHSContribution (Element &rCurrentElement, LocalSystemVectorType &rRHSContribution, Element::EquationIdVectorType &rEquationId, const ProcessInfo &rCurrentProcessInfo) override
	This function is designed to calculate just the RHS contribution. More...

void	CalculateSystemContributions (Condition &rCurrentCondition, LocalSystemMatrixType &rLHSContribution, LocalSystemVectorType &rRHSContribution, Element::EquationIdVectorType &rEquationId, const ProcessInfo &rCurrentProcessInfo) override
	Functions totally analogous to the precedent but applied to the "condition" objects. More...

void	CalculateRHSContribution (Condition &rCurrentCondition, LocalSystemVectorType &rRHSContribution, Element::EquationIdVectorType &rEquationId, const ProcessInfo &rCurrentProcessInfo) override
	Functions that calculates the RHS of a "condition" object. More...

void	Clear () override
	Free memory allocated by this class. More...

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

Input and output
std::string	Info () const override
	Turn back information as a string. 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 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...

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	InitializeElements (ModelPart &rModelPart)
	This is the place to initialize the elements. More...

virtual void	InitializeConditions (ModelPart &rModelPart)
	This is the place to initialize the conditions. More...

virtual void	FinalizeSolutionStep (ModelPart &rModelPart, TSystemMatrixType &A, TSystemVectorType &Dx, TSystemVectorType &b)
	Function called once at the end of a solution step, after convergence is reached if an iterative process is needed. 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 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 int	Check (ModelPart &rModelPart)

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...

Protected Member Functions
Protected Operations
void	PredictDerivatives (ModelPart &rModelPart, DofsArrayType &rDofSet, TSystemMatrixType &rA, TSystemVectorType &rDx, TSystemVectorType &rb)
	Performing the prediction of the derivatives. More...

template<class TDataType >
void	PredictDerivative (NodeType &rNode, const Variable< TDataType > &rPrimitiveVariable, const Variable< TDataType > &rDerivativeVariable, const double DtInverse)
	Performing the prediction of the derivative. More...

void	UpdateDerivatives (ModelPart &rModelPart, DofsArrayType &rDofSet, TSystemMatrixType &rA, TSystemVectorType &rDx, TSystemVectorType &rb)
	Performing the update of the derivatives. More...

template<class TDataType >
void	UpdateDerivative (NodeType &rNode, const Variable< TDataType > &rPrimitiveVariable, const Variable< TDataType > &rDerivativeVariable, const double DtInverse)
	Performing the prediction of the derivative. More...

void	AddDynamicsToLHS (LocalSystemMatrixType &rLHSContribution, LocalSystemMatrixType &rM, const ProcessInfo &rCurrentProcessInfo)
	It adds the dynamic LHS contribution of the elements LHS = 24/dt*M. More...

void	AddDynamicsToRHS (Element &rCurrentElement, LocalSystemVectorType &rRHSContribution, LocalSystemMatrixType &rM, const ProcessInfo &rCurrentProcessInfo)
	It adds the dynamic RHS contribution of the elements b - Ma - Dv. More...

void	AddDynamicsToRHS (Condition &rCurrentCondition, LocalSystemVectorType &rRHSContribution, LocalSystemMatrixType &rM, const ProcessInfo &rCurrentProcessInfo)
	It adds the dynamic RHS contribution of the condition RHS = fext - Man0 - Dvn0 - K*dn0. More...

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
Protected member Variables
std::vector< Matrix >	mM

std::vector< Vector >	mU0
	First derivative matrix (usually mass matrix) More...

std::vector< Vector >	mU1
	Values vector at the current time step. More...

std::vector< Vector >	mDU
	Values vector at the previous time step. More...

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...

Additional Inherited Members
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...

Detailed Description

template<class TSparseSpace, class TDenseSpace>
class Kratos::ResidualBasedAdamsMoultonScheme< TSparseSpace, TDenseSpace >

Predictor-corrector semi imlicit scheme for the Boussinesq element.

The element should assemble the RHS according to the scheme.

Template Parameters

TSparseSpace	The sparse space considered
TDenseSpace	The dense space considered

Author: Miguel Maso Sotomayor

Member Typedef Documentation

◆ BaseType

template<class TSparseSpace , class TDenseSpace >

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

◆ DofsArrayType

template<class TSparseSpace , class TDenseSpace >

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

◆ LocalSystemMatrixType

template<class TSparseSpace , class TDenseSpace >

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

◆ LocalSystemVectorType

template<class TSparseSpace , class TDenseSpace >

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

◆ NodeType

template<class TSparseSpace , class TDenseSpace >

typedef ModelPart::NodeType Kratos::ResidualBasedAdamsMoultonScheme< TSparseSpace, TDenseSpace >::NodeType

◆ TSystemMatrixType

template<class TSparseSpace , class TDenseSpace >

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

◆ TSystemVectorType

template<class TSparseSpace , class TDenseSpace >

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

Constructor & Destructor Documentation

◆ ResidualBasedAdamsMoultonScheme() [1/3]

template<class TSparseSpace , class TDenseSpace >

Kratos::ResidualBasedAdamsMoultonScheme< TSparseSpace, TDenseSpace >::ResidualBasedAdamsMoultonScheme ( )

inlineexplicit

Constructor.

◆ ResidualBasedAdamsMoultonScheme() [2/3]

template<class TSparseSpace , class TDenseSpace >

Kratos::ResidualBasedAdamsMoultonScheme< TSparseSpace, TDenseSpace >::ResidualBasedAdamsMoultonScheme ( Parameters ThisParameters )

inlineexplicit

Constructor.

Parameters

ThisParameters The configuration parameters

◆ ResidualBasedAdamsMoultonScheme() [3/3]

template<class TSparseSpace , class TDenseSpace >

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

inlineexplicit

Copy Constructor.

◆ ~ResidualBasedAdamsMoultonScheme()

template<class TSparseSpace , class TDenseSpace >

Kratos::ResidualBasedAdamsMoultonScheme< TSparseSpace, TDenseSpace >::~ResidualBasedAdamsMoultonScheme ( )

inlineoverride

Destructor.

Member Function Documentation

◆ AddDynamicsToLHS()

template<class TSparseSpace , class TDenseSpace >

void Kratos::ResidualBasedAdamsMoultonScheme< TSparseSpace, TDenseSpace >::AddDynamicsToLHS	(	LocalSystemMatrixType &	rLHSContribution,
		LocalSystemMatrixType &	rM,
		const ProcessInfo &	rCurrentProcessInfo
	)

inlineprotected

It adds the dynamic LHS contribution of the elements LHS = 24/dt*M.

Parameters

rLHSContribution	The dynamic contribution for the LHS
D	The damping matrix
M	The mass matrix
rCurrentProcessInfo	The current process info instance

◆ AddDynamicsToRHS() [1/2]

template<class TSparseSpace , class TDenseSpace >

void Kratos::ResidualBasedAdamsMoultonScheme< TSparseSpace, TDenseSpace >::AddDynamicsToRHS	(	Condition &	rCurrentCondition,
		LocalSystemVectorType &	rRHSContribution,
		LocalSystemMatrixType &	rM,
		const ProcessInfo &	rCurrentProcessInfo
	)

inlineprotected

It adds the dynamic RHS contribution of the condition RHS = fext - M*an0 - D*vn0 - K*dn0.

Parameters

rCurrentCondition	The condition to compute
rRHSContribution	The dynamic contribution for the RHS
D	The damping matrix
M	The mass matrix
rCurrentProcessInfo	The current process info instance

◆ AddDynamicsToRHS() [2/2]

template<class TSparseSpace , class TDenseSpace >

void Kratos::ResidualBasedAdamsMoultonScheme< TSparseSpace, TDenseSpace >::AddDynamicsToRHS	(	Element &	rCurrentElement,
		LocalSystemVectorType &	rRHSContribution,
		LocalSystemMatrixType &	rM,
		const ProcessInfo &	rCurrentProcessInfo
	)

inlineprotected

It adds the dynamic RHS contribution of the elements b - M*a - D*v.

Parameters

rCurrentElement	The element to compute
rRHSContribution	The dynamic contribution for the RHS
D	The damping matrix
M	The mass matrix
rCurrentProcessInfo	The current process info instance

◆ CalculateRHSContribution() [1/2]

template<class TSparseSpace , class TDenseSpace >

void Kratos::ResidualBasedAdamsMoultonScheme< TSparseSpace, TDenseSpace >::CalculateRHSContribution	(	Condition &	rCurrentCondition,
		LocalSystemVectorType &	rRHSContribution,
		Element::EquationIdVectorType &	rEquationId,
		const ProcessInfo &	rCurrentProcessInfo
	)

inlineoverridevirtual

Functions that calculates the RHS of a "condition" object.

Parameters

rCurrentCondition	The condition to compute
rRHSContribution	The RHS vector contribution
rEquationId	The ID's of the condition degrees of freedom
rCurrentProcessInfo	The current process info instance

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

◆ CalculateRHSContribution() [2/2]

template<class TSparseSpace , class TDenseSpace >

void Kratos::ResidualBasedAdamsMoultonScheme< TSparseSpace, TDenseSpace >::CalculateRHSContribution	(	Element &	rCurrentElement,
		LocalSystemVectorType &	rRHSContribution,
		Element::EquationIdVectorType &	rEquationId,
		const ProcessInfo &	rCurrentProcessInfo
	)

inlineoverridevirtual

This function is designed to calculate just the RHS contribution.

Parameters

rCurrentElement	The element to compute
rRHSContribution	The RHS vector contribution
rEquationId	The ID's of the element degrees of freedom
rCurrentProcessInfo	The current process info instance

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

◆ CalculateSystemContributions() [1/2]

template<class TSparseSpace , class TDenseSpace >

void Kratos::ResidualBasedAdamsMoultonScheme< TSparseSpace, TDenseSpace >::CalculateSystemContributions	(	Condition &	rCurrentCondition,
		LocalSystemMatrixType &	rLHSContribution,
		LocalSystemVectorType &	rRHSContribution,
		Element::EquationIdVectorType &	rEquationId,
		const ProcessInfo &	rCurrentProcessInfo
	)

inlineoverridevirtual

Functions totally analogous to the precedent but applied to the "condition" objects.

Parameters

rCurrentCondition	The condition to compute
rLHSContribution	The LHS matrix contribution
rRHSContribution	The RHS vector contribution
rEquationId	The ID's of the element degrees of freedom
rCurrentProcessInfo	The current process info instance

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

◆ CalculateSystemContributions() [2/2]

template<class TSparseSpace , class TDenseSpace >

void Kratos::ResidualBasedAdamsMoultonScheme< TSparseSpace, TDenseSpace >::CalculateSystemContributions	(	Element &	rCurrentElement,
		LocalSystemMatrixType &	rLHSContribution,
		LocalSystemVectorType &	rRHSContribution,
		Element::EquationIdVectorType &	rEquationId,
		const ProcessInfo &	rCurrentProcessInfo
	)

inlineoverridevirtual

This function is designed to be called in the builder and solver to introduce the selected time integration scheme.

It "asks" the matrix needed to the element and performs the operations needed to introduce the selected time integration scheme. This function calculates at the same time the contribution to the LHS and to the RHS of the system

Parameters

rCurrentElement	The element to compute
rLHSContribution	The LHS matrix contribution
rRHSContribution	The RHS vector contribution
EquationId	The ID's of the element degrees of freedom
rCurrentProcessInfo	The current process info instance

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

◆ Clear()

template<class TSparseSpace , class TDenseSpace >

void Kratos::ResidualBasedAdamsMoultonScheme< TSparseSpace, TDenseSpace >::Clear ( )

inlineoverridevirtual

Free memory allocated by this class.

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

◆ Clone()

template<class TSparseSpace , class TDenseSpace >

BaseType::Pointer Kratos::ResidualBasedAdamsMoultonScheme< TSparseSpace, TDenseSpace >::Clone ( )

inlineoverridevirtual

Clone.

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

◆ GetDefaultParameters()

template<class TSparseSpace , class TDenseSpace >

Parameters Kratos::ResidualBasedAdamsMoultonScheme< TSparseSpace, TDenseSpace >::GetDefaultParameters ( ) const

inlineoverridevirtual

This method provides the defaults parameters to avoid conflicts between the different constructors.

Returns: The default parameters

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

◆ Info()

template<class TSparseSpace , class TDenseSpace >

std::string Kratos::ResidualBasedAdamsMoultonScheme< TSparseSpace, TDenseSpace >::Info ( ) const

inlineoverridevirtual

Turn back information as a string.

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

◆ Initialize()

template<class TSparseSpace , class TDenseSpace >

void Kratos::ResidualBasedAdamsMoultonScheme< TSparseSpace, TDenseSpace >::Initialize ( ModelPart & rModelPart )

inlineoverridevirtual

Initialize the nodal area and the derivatives recovery.

The nodal area is used to apply the explicit prediction.

Parameters

rModelPart The model part of the problem to solve

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

◆ InitializeNonLinIteration()

template<class TSparseSpace , class TDenseSpace >

void Kratos::ResidualBasedAdamsMoultonScheme< TSparseSpace, TDenseSpace >::InitializeNonLinIteration	(	ModelPart &	rModelPart,
		TSystemMatrixType &	rA,
		TSystemVectorType &	rDx,
		TSystemVectorType &	rb
	)

inlineoverridevirtual

Calculate the global projection of the auxiliary fields.

Parameters

rModelPart	The model part of the problem to solve
rA	LHS matrix
rDx	Incremental update of primary variables
rb	RHS Vector

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

◆ InitializeSolutionStep()

template<class TSparseSpace , class TDenseSpace >

void Kratos::ResidualBasedAdamsMoultonScheme< TSparseSpace, TDenseSpace >::InitializeSolutionStep	(	ModelPart &	rModelPart,
		TSystemMatrixType &	rA,
		TSystemVectorType &	rDx,
		TSystemVectorType &	rb
	)

inlineoverridevirtual

It initializes time step solution. Only for reasons if the time step solution is restarted.

Parameters

rModelPart	The model of the problem to solve
rA	LHS matrix
rDx	Incremental update of primary variables
rb	RHS Vector

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

◆ KRATOS_CLASS_POINTER_DEFINITION()

template<class TSparseSpace , class TDenseSpace >

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

◆ Predict()

template<class TSparseSpace , class TDenseSpace >

void Kratos::ResidualBasedAdamsMoultonScheme< TSparseSpace, TDenseSpace >::Predict	(	ModelPart &	rModelPart,
		DofsArrayType &	rDofSet,
		TSystemMatrixType &	rA,
		TSystemVectorType &	rDx,
		TSystemVectorType &	rb
	)

inlineoverridevirtual

Perform the prediction using the explicit Adams-Bashforth scheme.

Parameters

rModelPart	The model of the problem to solve
rDofSet	set of all primary variables
rA	LHS matrix
rDx	Incremental prediction of primary variables
rb	RHS Vector

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

◆ PredictDerivative()

template<class TSparseSpace , class TDenseSpace >

template<class TDataType >

void Kratos::ResidualBasedAdamsMoultonScheme< TSparseSpace, TDenseSpace >::PredictDerivative	(	NodeType &	rNode,
		const Variable< TDataType > &	rPrimitiveVariable,
		const Variable< TDataType > &	rDerivativeVariable,
		const double	DtInverse
	)

inlineprotected

Performing the prediction of the derivative.

Parameters

rNode	The node
rPrimitiveVariable	The primitive variable
rDerivativeVariable	The variable to predict
DtInverse	The inverse time step

◆ PredictDerivatives()

template<class TSparseSpace , class TDenseSpace >

void Kratos::ResidualBasedAdamsMoultonScheme< TSparseSpace, TDenseSpace >::PredictDerivatives	(	ModelPart &	rModelPart,
		DofsArrayType &	rDofSet,
		TSystemMatrixType &	rA,
		TSystemVectorType &	rDx,
		TSystemVectorType &	rb
	)

inlineprotected

Performing the prediction of the derivatives.

Parameters

rModelPart	The model of the problem to solve
rDofSet	Set of all primary variables
rA	LHS matrix
rDx	incremental update of primary variables
rb	RHS Vector

◆ Update()

template<class TSparseSpace , class TDenseSpace >

void Kratos::ResidualBasedAdamsMoultonScheme< TSparseSpace, TDenseSpace >::Update	(	ModelPart &	rModelPart,
		DofsArrayType &	rDofSet,
		TSystemMatrixType &	rA,
		TSystemVectorType &	rDx,
		TSystemVectorType &	rb
	)

inlineoverridevirtual

Performing the update of the solution.

Parameters

rModelPart	The model of the problem to solve
rDofSet	Set of all primary variables
rA	LHS matrix
rDx	incremental update of primary variables
rb	RHS Vector

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

◆ UpdateDerivative()

template<class TSparseSpace , class TDenseSpace >

template<class TDataType >

void Kratos::ResidualBasedAdamsMoultonScheme< TSparseSpace, TDenseSpace >::UpdateDerivative	(	NodeType &	rNode,
		const Variable< TDataType > &	rPrimitiveVariable,
		const Variable< TDataType > &	rDerivativeVariable,
		const double	DtInverse
	)

inlineprotected

Performing the prediction of the derivative.

Parameters

rNode	The node
rPrimitiveVariable	The primitive variable
rDerivativeVariable	The variable to predict
DtInverse	The inverse time step

◆ UpdateDerivatives()

template<class TSparseSpace , class TDenseSpace >

void Kratos::ResidualBasedAdamsMoultonScheme< TSparseSpace, TDenseSpace >::UpdateDerivatives	(	ModelPart &	rModelPart,
		DofsArrayType &	rDofSet,
		TSystemMatrixType &	rA,
		TSystemVectorType &	rDx,
		TSystemVectorType &	rb
	)

inlineprotected

Performing the update of the derivatives.

Parameters

rModelPart	The model of the problem to solve
rDofSet	Set of all primary variables
rA	LHS matrix
rDx	incremental update of primary variables
rb	RHS Vector

Member Data Documentation

◆ mDU

template<class TSparseSpace , class TDenseSpace >

std::vector< Vector > Kratos::ResidualBasedAdamsMoultonScheme< TSparseSpace, TDenseSpace >::mDU

protected

Values vector at the previous time step.

◆ mM

template<class TSparseSpace , class TDenseSpace >

std::vector< Matrix > Kratos::ResidualBasedAdamsMoultonScheme< TSparseSpace, TDenseSpace >::mM

protected

◆ mU0

template<class TSparseSpace , class TDenseSpace >

std::vector< Vector > Kratos::ResidualBasedAdamsMoultonScheme< TSparseSpace, TDenseSpace >::mU0

protected

First derivative matrix (usually mass matrix)

◆ mU1

template<class TSparseSpace , class TDenseSpace >

std::vector< Vector > Kratos::ResidualBasedAdamsMoultonScheme< TSparseSpace, TDenseSpace >::mU1

protected

Values vector at the current time step.

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

/home/runner/work/Documentation/Documentation/master/applications/ShallowWaterApplication/custom_strategies/residual_based_adams_moulton_scheme.h

Public Types

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

template<class TSparseSpace, class TDenseSpace> class Kratos::ResidualBasedAdamsMoultonScheme< TSparseSpace, TDenseSpace >

Member Typedef Documentation

◆ BaseType

◆ DofsArrayType

◆ LocalSystemMatrixType

◆ LocalSystemVectorType

◆ NodeType

◆ TSystemMatrixType

◆ TSystemVectorType

Constructor & Destructor Documentation

◆ ResidualBasedAdamsMoultonScheme() [1/3]

◆ ResidualBasedAdamsMoultonScheme() [2/3]

◆ ResidualBasedAdamsMoultonScheme() [3/3]

◆ ~ResidualBasedAdamsMoultonScheme()

Member Function Documentation

◆ AddDynamicsToLHS()

◆ AddDynamicsToRHS() [1/2]

◆ AddDynamicsToRHS() [2/2]

◆ CalculateRHSContribution() [1/2]

◆ CalculateRHSContribution() [2/2]

◆ CalculateSystemContributions() [1/2]

◆ CalculateSystemContributions() [2/2]

◆ Clear()

◆ Clone()

◆ GetDefaultParameters()

◆ Info()

◆ Initialize()

◆ InitializeNonLinIteration()

◆ InitializeSolutionStep()

◆ KRATOS_CLASS_POINTER_DEFINITION()

◆ Predict()

◆ PredictDerivative()

◆ PredictDerivatives()

◆ Update()

◆ UpdateDerivative()

◆ UpdateDerivatives()

Member Data Documentation

◆ mDU

◆ mM

◆ mU0

◆ mU1

template<class TSparseSpace, class TDenseSpace>
class Kratos::ResidualBasedAdamsMoultonScheme< TSparseSpace, TDenseSpace >