MFHelmholtzRobinEBBCFactory Class Reference

Class for making Robin boundary conditions on the EB in a multifluid context. More...

#include <CD_MFHelmholtzRobinEBBCFactory.H>

Inheritance diagram for MFHelmholtzRobinEBBCFactory:

Collaboration diagram for MFHelmholtzRobinEBBCFactory:

Public Member Functions
	MFHelmholtzRobinEBBCFactory ()=delete
	Disallowed weak construction. Use the full constructors.
	MFHelmholtzRobinEBBCFactory (const int a_order, const int a_weight, const Real a_A, const Real a_B, const Real a_C)
	Full constructor which sets constant coefficients.
	MFHelmholtzRobinEBBCFactory (const int a_order, const int a_weight, const std::function< Real(const RealVect &a_pos)> &a_A, const std::function< Real(const RealVect &a_pos)> &a_B, const std::function< Real(const RealVect &a_pos)> &a_C)
	Full constructor which sets variable coefficients.
	~MFHelmholtzRobinEBBCFactory ()
	Default constructor (does nothing)
void	setOrder (const int a_order)
	Set BC order.
void	setWeight (const int a_weight)
	Set equation weights for least squares reconstruction.
void	setDomainDropOrder (const int a_domainSize)
	Drop BC order if domain size is equal or below this.
void	setCoefficients (const Real a_A, const Real a_B, const Real a_C)
	Set constant Robin BC coefficients.
void	setCoefficients (const std::function< Real(const RealVect &a_pos)> &a_A, const std::function< Real(const RealVect &a_pos)> &a_B, const std::function< Real(const RealVect &a_pos)> &a_C)
	Set variable Robin BC coefficients.
RefCountedPtr< EBHelmholtzEBBC >	create (const int a_iphase, const RefCountedPtr< MFHelmholtzJumpBC > &a_jumpBC) const override
	Factory method.
Public Member Functions inherited from MFHelmholtzEBBCFactory
	MFHelmholtzEBBCFactory ()
	Weak constructor. Must subsequently set order, weight, and value.
virtual	~MFHelmholtzEBBCFactory ()
	Default constructor.

Protected Attributes
bool	m_useConstant
bool	m_useFunction
	Hook when using variable coefficients on the EB.
int	m_order
	Stencil order.
int	m_weight
	Equation weighting (in least squares reconstruction)
int	m_domainDropOrder
	Special flag for dropping stencil order when domains become coarser than this.
Real	m_constantA
	Constant A-coefficient.
Real	m_constantB
	Constant B-coefficient.
Real	m_constantC
	Constant C-coefficient.
std::function< Real(const RealVect &a_pos)>	m_functionA
	Function-based A-coefficient.
std::function< Real(const RealVect &a_pos)>	m_functionB
	Function-based B-coefficient.
std::function< Real(const RealVect &a_pos)>	m_functionC
	Function-based C-coefficient.

Detailed Description

Class for making Robin boundary conditions on the EB in a multifluid context.

Constructor & Destructor Documentation

MFHelmholtzRobinEBBCFactory() [1/2]

MFHelmholtzRobinEBBCFactory::MFHelmholtzRobinEBBCFactory	(	const int	a_order,
		const int	a_weight,
		const Real	a_A,
		const Real	a_B,
		const Real	a_C
	)

Full constructor which sets constant coefficients.

Parameters

[in]	a_order	Stencil order. Must be > 0
[in]	a_weight	Equation weights. Must be >=0
[in]	a_A	Robin A-coefficient
[in]	a_B	Robin B-coefficient
[in]	a_C	Robin C-coefficient

MFHelmholtzRobinEBBCFactory() [2/2]

MFHelmholtzRobinEBBCFactory::MFHelmholtzRobinEBBCFactory	(	const int	a_order,
		const int	a_weight,
		const std::function< Real(const RealVect &a_pos)> &	a_A,
		const std::function< Real(const RealVect &a_pos)> &	a_B,
		const std::function< Real(const RealVect &a_pos)> &	a_C
	)

Full constructor which sets variable coefficients.

Parameters

[in]	a_order	Stencil order. Must be > 0
[in]	a_weight	Equation weights. Must be >=0
[in]	a_A	Robin A-coefficient
[in]	a_B	Robin B-coefficient
[in]	a_C	Robin C-coefficient

Member Function Documentation

create()

RefCountedPtr< EBHelmholtzEBBC > MFHelmholtzRobinEBBCFactory::create ( const int  a_iphase, const RefCountedPtr< MFHelmholtzJumpBC > &  a_jumpBC  ) const

overridevirtual

Factory method.

Parameters

[in]

a_jumpBC

Jump bc object.

Implements MFHelmholtzEBBCFactory.

setCoefficients() [1/2]

void MFHelmholtzRobinEBBCFactory::setCoefficients	(	const Real	a_A,
		const Real	a_B,
		const Real	a_C
	)

Set constant Robin BC coefficients.

Parameters

[in]	a_A	A-coefficient
[in]	a_B	B-coefficient
[in]	a_C	C-coefficient

setCoefficients() [2/2]

void MFHelmholtzRobinEBBCFactory::setCoefficients	(	const std::function< Real(const RealVect &a_pos)> &	a_A,
		const std::function< Real(const RealVect &a_pos)> &	a_B,
		const std::function< Real(const RealVect &a_pos)> &	a_C
	)

Set variable Robin BC coefficients.

Parameters

[in]	a_A	A-coefficient
[in]	a_B	B-coefficient
[in]	a_C	C-coefficient

setOrder()

void MFHelmholtzRobinEBBCFactory::setOrder

(

const int

a_order

)

Set BC order.

Parameters

[in]

a_order

Order. Must be > 0

setWeight()

void MFHelmholtzRobinEBBCFactory::setWeight

(

const int

a_weight

)

Set equation weights for least squares reconstruction.

Parameters

[in]

a_weight

Weights. Must be >= 0

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

• Source/Elliptic/CD_MFHelmholtzRobinEBBCFactory.H
• Source/Elliptic/CD_MFHelmholtzRobinEBBCFactory.cpp