#include <ALESolver.hpp>

Collaboration diagram for ALESolver:

Private Attributes
FESpace< mesh_Type, MapEpetra > &	M_FESpace
	Finite Element Space. More...

MapEpetra	M_localMap
	local map More...

matrixPtr_Type	M_matrHE
	The matrix holding the values. More...

matrixPtr_Type	M_matrHE_BC

matrixPtr_Type	M_matrShapeDerVel
	The matrix holding the shape derivatives. More...

matrixPtr_Type	M_matrShapeDerPressure

Displayer	M_displayer

int	M_me

bool	M_verbose

MatrixElemental	M_elmat
	Elementary matrix : 3 blocks. More...

vectorPtr_Type	M_disp
	The actual extension of the displacement. More...

vectorPtr_Type	M_secondRHS
	Auxiliary vector holding the second right hand of the system. More...

Real	M_diffusion
	Diffusion coefficient for the laplacian operator. More...

UInt	M_offset

bool	M_linearElasticity

Real	M_young

Real	M_poisson

ETFESpaceAlePtr_Type	M_aleFESpace_ETA

Public Types
typedef RegionMesh< LinearTetra >	mesh_Type

typedef MatrixEpetra< Real >	matrix_Type

typedef std::shared_ptr< matrix_Type >	matrixPtr_Type

typedef VectorEpetra	vector_Type

typedef std::shared_ptr< vector_Type >	vectorPtr_Type

typedef ETFESpace< mesh_Type, MapEpetra, 3, 3 >	ETFESpaceAle_Type

typedef std::shared_ptr< ETFESpaceAle_Type >	ETFESpaceAlePtr_Type

Constructor & Destructor
	ALESolver (FESpace< mesh_Type, MapEpetra > &mmFESpace, std::shared_ptr< Epetra_Comm > comm)
	Constructors for an harmonics extensions. More...

	ALESolver (FESpace< mesh_Type, MapEpetra > &mmFESpace, std::shared_ptr< Epetra_Comm > comm, MapEpetra &localMap, UInt offset=0)
	Constructors for an harmonics extensions with offset. More...

virtual	~ALESolver ()
	virtual destructor More...

Methods
void	setUp (const GetPot &dataFile)
	Set up data from GetPot. More...

void	iterate (BCHandler &BCh)
	Update convective term, boundary condition and solve the linearized ns system. More...

bool	isLeader () const
	returns wheter this processor is the leader. More...

void	rescaleMatrix (Real &dt)
	manually rescale the system matrix by dt More...

matrixPtr_Type const &	matrix () const

matrixPtr_Type const &	matrix_noBC () const

void	updateShapeDerivatives (Real &alpha, const Real &density, const Real &viscosity, const vector_Type &un, const vector_Type &uk, const vector_Type &w, FESpace< mesh_Type, MapEpetra > &velocityFESpace, FESpace< mesh_Type, MapEpetra > &pressureFESpace, bool wImplicit, bool convectiveTermDerivative, BCHandler &BCh)

matrixPtr_Type const &	shapeDerivativesVelocity () const

matrixPtr_Type const &	shapeDerivativesPressure () const

void	addSystemMatrixTo (matrixPtr_Type matr) const
	Adds the system matrix to the argument. More...

void	applyBoundaryConditions (vector_Type &rhs, BCHandler &BCh)
	Apply boundary conditions. More...

void	applyBoundaryConditions (BCHandler &BCh)
	Apply boundary conditions to the matrix. More...

void	computeMatrix ()

void	updateDispDiff ()

Get Methods
vector_Type const &	disp () const

vector_Type &	disp ()

MapEpetra const &	getMap () const

FESpace< mesh_Type, MapEpetra > const &	mFESpace () const

const std::shared_ptr< Epetra_Comm > &	comm () const

Detailed Description

Base class which provides the harmonic extension of a given displacement on a specified part of the mesh boundary

In order to deal with harmonic extensions, we have to provide a mesh (to be moved), the parameters involved in the laplacian discretization: viscosity, quadrature rules and boundary conditions. This class contains a PhysVectUnknown objet wich will hold the extension of the interface displacement. The constructor of the class built the global matrix of the discretized laplacian. The extension of the displacement is computed by calling the public method update. Finally, this extension can be recovered by calling method getDisplacement.

Definition at line 75 of file ALESolver.hpp.

Member Typedef Documentation

◆ mesh_Type

typedef RegionMesh<LinearTetra> mesh_Type

Definition at line 82 of file ALESolver.hpp.

◆ matrix_Type

typedef MatrixEpetra<Real> matrix_Type

Definition at line 83 of file ALESolver.hpp.

◆ matrixPtr_Type

typedef std::shared_ptr<matrix_Type> matrixPtr_Type

Definition at line 84 of file ALESolver.hpp.

◆ vector_Type

typedef VectorEpetra vector_Type

Definition at line 85 of file ALESolver.hpp.

◆ vectorPtr_Type

typedef std::shared_ptr<vector_Type> vectorPtr_Type

Definition at line 86 of file ALESolver.hpp.

◆ ETFESpaceAle_Type

typedef ETFESpace< mesh_Type, MapEpetra, 3, 3 > ETFESpaceAle_Type

Definition at line 87 of file ALESolver.hpp.

◆ ETFESpaceAlePtr_Type

typedef std::shared_ptr<ETFESpaceAle_Type> ETFESpaceAlePtr_Type

Definition at line 88 of file ALESolver.hpp.

Constructor & Destructor Documentation

◆ ALESolver() [1/2]

ALESolver	(	FESpace< mesh_Type, MapEpetra > &	mmFESpace,
		std::shared_ptr< Epetra_Comm >	comm
	)

Constructors for an harmonics extensions.

Parameters

mmFESpace	the FEspace that describes the problem
comm	the Epetra_Comm to be used for communication

Definition at line 12 of file ALESolver.cpp.

◆ ALESolver() [2/2]

ALESolver	(	FESpace< mesh_Type, MapEpetra > &	mmFESpace,
		std::shared_ptr< Epetra_Comm >	comm,
		MapEpetra &	localMap,
		UInt	offset = `0`
	)

Constructors for an harmonics extensions with offset.

Parameters

mmFESpace	the FEspace that describes the problem
comm	the Epetra_Comm to be used for communication
localMap	use localMap instead of M_FESpace.map()
offset	use this offset to fill the matrix (both: row and column offset)

Definition at line 31 of file ALESolver.cpp.

◆ ~ALESolver()

virtual ~ALESolver ( )

inlinevirtual

virtual destructor

Definition at line 118 of file ALESolver.hpp.

Member Function Documentation

◆ setUp()

void setUp ( const GetPot & dataFile )

Set up data from GetPot.

Parameters

dataFile GetPot object

Definition at line 56 of file ALESolver.cpp.

◆ iterate()

void iterate ( BCHandler & BCh )

Update convective term, boundary condition and solve the linearized ns system.

Parameters

bcHandler BC handler

Definition at line 72 of file ALESolver.cpp.

◆ isLeader()

bool isLeader ( ) const

inline

returns wheter this processor is the leader.

Definition at line 138 of file ALESolver.hpp.

◆ rescaleMatrix()

void rescaleMatrix ( Real & dt )

inline

manually rescale the system matrix by dt

Definition at line 144 of file ALESolver.hpp.

◆ matrix()

matrixPtr_Type const& matrix ( ) const

inline

Definition at line 149 of file ALESolver.hpp.

◆ matrix_noBC()

matrixPtr_Type const& matrix_noBC ( ) const

inline

Definition at line 154 of file ALESolver.hpp.

◆ updateShapeDerivatives()

void updateShapeDerivatives	(	Real &	alpha,
		const Real &	density,
		const Real &	viscosity,
		const vector_Type &	un,
		const vector_Type &	uk,
		const vector_Type &	w,
		FESpace< mesh_Type, MapEpetra > &	velocityFESpace,
		FESpace< mesh_Type, MapEpetra > &	pressureFESpace,
		bool	wImplicit,
		bool	convectiveTermDerivative,
		BCHandler &	BCh
	)

Definition at line 176 of file ALESolver.cpp.

◆ shapeDerivativesVelocity()

matrixPtr_Type const& shapeDerivativesVelocity ( ) const

inline

Definition at line 172 of file ALESolver.hpp.

◆ shapeDerivativesPressure()

matrixPtr_Type const& shapeDerivativesPressure ( ) const

inline

Definition at line 177 of file ALESolver.hpp.

◆ addSystemMatrixTo()

void addSystemMatrixTo ( matrixPtr_Type matr ) const

inline

Adds the system matrix to the argument.

Definition at line 183 of file ALESolver.hpp.

◆ applyBoundaryConditions() [1/2]

void applyBoundaryConditions	(	vector_Type &	rhs,
		BCHandler &	BCh
	)

Apply boundary conditions.

Parameters

rightHandSide
bcHandler

Definition at line 87 of file ALESolver.cpp.

◆ applyBoundaryConditions() [2/2]

void applyBoundaryConditions ( BCHandler & BCh )

Apply boundary conditions to the matrix.

Parameters

bcHandler

Definition at line 110 of file ALESolver.cpp.

◆ computeMatrix()

void computeMatrix ( )

Definition at line 121 of file ALESolver.cpp.

◆ updateDispDiff()

void updateDispDiff ( )

◆ disp() [1/2]

vector_Type const& disp ( ) const

inline

Definition at line 209 of file ALESolver.hpp.

◆ disp() [2/2]

vector_Type& disp ( )

inline

Definition at line 213 of file ALESolver.hpp.

◆ getMap()

MapEpetra const& getMap ( ) const

inline

Definition at line 218 of file ALESolver.hpp.

◆ mFESpace()

FESpace<mesh_Type, MapEpetra> const& mFESpace ( ) const

inline

Definition at line 223 of file ALESolver.hpp.

◆ comm()

const std::shared_ptr<Epetra_Comm>& comm ( ) const

inline

Definition at line 228 of file ALESolver.hpp.

Field Documentation

◆ M_FESpace

FESpace<mesh_Type, MapEpetra>& M_FESpace

private

Finite Element Space.

Definition at line 238 of file ALESolver.hpp.

◆ M_localMap

MapEpetra M_localMap

private

local map

Definition at line 241 of file ALESolver.hpp.

◆ M_matrHE

matrixPtr_Type M_matrHE

private

The matrix holding the values.

Definition at line 244 of file ALESolver.hpp.

◆ M_matrHE_BC

matrixPtr_Type M_matrHE_BC

private

Definition at line 245 of file ALESolver.hpp.

◆ M_matrShapeDerVel

matrixPtr_Type M_matrShapeDerVel

private

The matrix holding the shape derivatives.

Definition at line 248 of file ALESolver.hpp.

◆ M_matrShapeDerPressure

matrixPtr_Type M_matrShapeDerPressure

private

Definition at line 249 of file ALESolver.hpp.

◆ M_displayer

Displayer M_displayer

private

Definition at line 252 of file ALESolver.hpp.

◆ M_me

int M_me

private

Definition at line 253 of file ALESolver.hpp.

◆ M_verbose

bool M_verbose

private

Definition at line 254 of file ALESolver.hpp.

◆ M_elmat

MatrixElemental M_elmat

private

Elementary matrix : 3 blocks.

Definition at line 257 of file ALESolver.hpp.

◆ M_disp

vectorPtr_Type M_disp

private

The actual extension of the displacement.

Definition at line 260 of file ALESolver.hpp.

◆ M_secondRHS

vectorPtr_Type M_secondRHS

private

Auxiliary vector holding the second right hand of the system.

Definition at line 263 of file ALESolver.hpp.

◆ M_diffusion

Real M_diffusion

private

Diffusion coefficient for the laplacian operator.

Definition at line 266 of file ALESolver.hpp.

◆ M_offset

UInt M_offset

private

Definition at line 268 of file ALESolver.hpp.

◆ M_linearElasticity

bool M_linearElasticity

private

Definition at line 270 of file ALESolver.hpp.

◆ M_young

Real M_young

private

Definition at line 271 of file ALESolver.hpp.

◆ M_poisson

Real M_poisson

private

Definition at line 272 of file ALESolver.hpp.

◆ M_aleFESpace_ETA

ETFESpaceAlePtr_Type M_aleFESpace_ETA

private

Definition at line 273 of file ALESolver.hpp.

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

Private Attributes

Public Types

Constructor & Destructor

Methods

Get Methods

Detailed Description

Member Typedef Documentation

◆ mesh_Type

◆ matrix_Type

◆ matrixPtr_Type

◆ vector_Type

◆ vectorPtr_Type

◆ ETFESpaceAle_Type

◆ ETFESpaceAlePtr_Type

Constructor & Destructor Documentation

◆ ALESolver() [1/2]

◆ ALESolver() [2/2]

◆ ~ALESolver()

Member Function Documentation

◆ setUp()

◆ iterate()

◆ isLeader()

◆ rescaleMatrix()

◆ matrix()

◆ matrix_noBC()

◆ updateShapeDerivatives()

◆ shapeDerivativesVelocity()

◆ shapeDerivativesPressure()

◆ addSystemMatrixTo()

◆ applyBoundaryConditions() [1/2]

◆ applyBoundaryConditions() [2/2]

◆ computeMatrix()

◆ updateDispDiff()

◆ disp() [1/2]

◆ disp() [2/2]

◆ getMap()

◆ mFESpace()

◆ comm()

Field Documentation

◆ M_FESpace

◆ M_localMap

◆ M_matrHE

◆ M_matrHE_BC

◆ M_matrShapeDerVel

◆ M_matrShapeDerPressure

◆ M_displayer

◆ M_me

◆ M_verbose

◆ M_elmat

◆ M_disp

◆ M_secondRHS

◆ M_diffusion

◆ M_offset

◆ M_linearElasticity

◆ M_young

◆ M_poisson

◆ M_aleFESpace_ETA