FdmTimeDepDirichletBoundary Class Reference

#include <ql/methods/finitedifferences/utilities/fdmtimedepdirichletboundary.hpp>

Inheritance diagram for FdmTimeDepDirichletBoundary:

Collaboration diagram for FdmTimeDepDirichletBoundary:

Public Types
typedef FdmLinearOp	operator_type
typedef FdmLinearOp::array_type	array_type
typedef BoundaryCondition< FdmLinearOp >::Side	Side
Public Types inherited from BoundaryCondition< FdmLinearOp >
enum	Side
typedef FdmLinearOp	operator_type
typedef Operator::array_type	array_type

Public Member Functions
	FdmTimeDepDirichletBoundary (const ext::shared_ptr< FdmMesher > &mesher, ext::function< Real(Real)> valueOnBoundary, Size direction, Side side)
	FdmTimeDepDirichletBoundary (const ext::shared_ptr< FdmMesher > &mesher, ext::function< Array(Real)> valueOnBoundary, Size direction, Side side)
void	setTime (Time) override
void	applyBeforeApplying (operator_type &) const override
void	applyBeforeSolving (operator_type &, array_type &) const override
void	applyAfterApplying (array_type &) const override
void	applyAfterSolving (array_type &) const override
Public Member Functions inherited from BoundaryCondition< FdmLinearOp >
virtual	~BoundaryCondition ()=default
virtual void	applyBeforeApplying (operator_type &) const=0
virtual void	applyAfterApplying (array_type &) const=0
virtual void	applyBeforeSolving (operator_type &, array_type &rhs) const=0
virtual void	applyAfterSolving (array_type &) const=0
virtual void	setTime (Time t)=0

Private Attributes
const std::vector< Size >	indices_
const ext::function< Real(Real)>	valueOnBoundary_
const ext::function< Array(Real)>	valuesOnBoundary_
Array	values_

Detailed Description

Definition at line 37 of file fdmtimedepdirichletboundary.hpp.

Member Typedef Documentation

operator_type

typedef FdmLinearOp operator_type

Definition at line 40 of file fdmtimedepdirichletboundary.hpp.

array_type

typedef FdmLinearOp::array_type array_type

Definition at line 41 of file fdmtimedepdirichletboundary.hpp.

Side

typedef BoundaryCondition<FdmLinearOp>::Side Side

Definition at line 42 of file fdmtimedepdirichletboundary.hpp.

Constructor & Destructor Documentation

FdmTimeDepDirichletBoundary() [1/2]

FdmTimeDepDirichletBoundary	(	const ext::shared_ptr< FdmMesher > &	mesher,
		ext::function< Real(Real)>	valueOnBoundary,
		Size	direction,
		Side	side
	)

Definition at line 33 of file fdmtimedepdirichletboundary.cpp.

FdmTimeDepDirichletBoundary() [2/2]

FdmTimeDepDirichletBoundary	(	const ext::shared_ptr< FdmMesher > &	mesher,
		ext::function< Array(Real)>	valueOnBoundary,
		Size	direction,
		Side	side
	)

Definition at line 41 of file fdmtimedepdirichletboundary.cpp.

Member Function Documentation

setTime()

void setTime ( Time  t )

overridevirtual

This method sets the current time for time-dependent boundary conditions.

Implements BoundaryCondition< FdmLinearOp >.

Definition at line 49 of file fdmtimedepdirichletboundary.cpp.

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applyBeforeApplying()

void applyBeforeApplying ( operator_type &  ) const

overridevirtual

This method modifies an operator \( L \) before it is applied to an array \( u \) so that \( v = Lu \) will satisfy the given condition.

Implements BoundaryCondition< FdmLinearOp >.

Definition at line 55 of file fdmtimedepdirichletboundary.hpp.

applyBeforeSolving()

void applyBeforeSolving ( operator_type &  , array_type &    ) const

override

Definition at line 56 of file fdmtimedepdirichletboundary.hpp.

applyAfterApplying()

void applyAfterApplying ( array_type &  a ) const

override

Definition at line 59 of file fdmtimedepdirichletboundary.cpp.

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applyAfterSolving()

void applyAfterSolving ( array_type &  a ) const

override

Definition at line 69 of file fdmtimedepdirichletboundary.cpp.

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Member Data Documentation

indices_

const std::vector<Size> indices_

private

Definition at line 61 of file fdmtimedepdirichletboundary.hpp.

valueOnBoundary_

const ext::function<Real (Real)> valueOnBoundary_

private

Definition at line 62 of file fdmtimedepdirichletboundary.hpp.

valuesOnBoundary_

const ext::function<Array(Real)> valuesOnBoundary_

private

Definition at line 63 of file fdmtimedepdirichletboundary.hpp.

values_

Array values_

private

Definition at line 65 of file fdmtimedepdirichletboundary.hpp.