DirichletBC Class Reference

Neumann boundary condition (i.e., constant value) More...

#include <boundarycondition.hpp>

Inheritance diagram for DirichletBC:

Collaboration diagram for DirichletBC:

Public Member Functions
	DirichletBC (Real value, Side side)
void	applyBeforeApplying (TridiagonalOperator &) const override
void	applyAfterApplying (Array &) const override
void	applyBeforeSolving (TridiagonalOperator &, Array &rhs) const override
void	applyAfterSolving (Array &) const override
void	setTime (Time) override
Public Member Functions inherited from BoundaryCondition< TridiagonalOperator >
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
Real	value_
Side	side_

Additional Inherited Members
Public Types inherited from BoundaryCondition< TridiagonalOperator >
enum	Side
typedef TridiagonalOperator	operator_type
typedef Operator::array_type	array_type

Detailed Description

Neumann boundary condition (i.e., constant value)

Definition at line 96 of file boundarycondition.hpp.

Constructor & Destructor Documentation

DirichletBC()

DirichletBC	(	Real	value,
		Side	side
	)

Definition at line 73 of file boundarycondition.cpp.

Member Function Documentation

applyBeforeApplying()

void applyBeforeApplying ( TridiagonalOperator &  ) 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< TridiagonalOperator >.

Definition at line 76 of file boundarycondition.cpp.

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applyAfterApplying()

void applyAfterApplying ( Array &  u ) const

override

Definition at line 89 of file boundarycondition.cpp.

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applyBeforeSolving()

void applyBeforeSolving ( TridiagonalOperator &  L, Array &  rhs  ) const

override

Definition at line 102 of file boundarycondition.cpp.

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applyAfterSolving()

void applyAfterSolving ( Array &  ) const

override

Definition at line 118 of file boundarycondition.cpp.

setTime()

void setTime ( Time  t )

overridevirtual

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

Implements BoundaryCondition< TridiagonalOperator >.

Definition at line 104 of file boundarycondition.hpp.

Member Data Documentation

value_

Real value_

private

Definition at line 107 of file boundarycondition.hpp.

side_

Side side_

private

Definition at line 108 of file boundarycondition.hpp.