This class manages the adaptation process. If the method adapt is called, then the grid is adapted and also all the data belonging to the given dof manager will be rearranged for data set where it is necessary to keep the data. More...

#include <dune/fem/space/common/adaptationmanager.hh>

Inheritance diagram for Dune::Fem::AdaptationManagerBase< GridType, RestProlOperatorImp >:

Public Types
typedef GridType::Traits::LocalIdSet	LocalIdSet

Public Member Functions
	AdaptationManagerBase (GridType &grid, RestProlOperatorImp &rpOp, const ParameterReader &parameter=Parameter::container())
	constructor of AdaptationManagerBase The following optional parameter can be used

virtual	~AdaptationManagerBase ()
	destructor

RestProlOperatorImp &	getRestProlOp ()

virtual void	adapt ()
	according to adaption method parameter the adaption procedure is done, 0 == no adaptation 1 == generic adaption 2 == grid call back adaptation (only in AlbertaGrid and ALUGrid)

virtual bool	loadBalance ()
	default load balancing method which does nothing

virtual int	balanceCounter () const
	default load balancing counter is zero

virtual double	adaptationTime () const
	time that last adaptation cycle took

virtual const char *	methodName () const
	returns name of adaptation method

virtual bool	adaptive () const
	returns true if adaptation manager as adaptation method different to NONE

virtual bool	isCallBackAdaptation () const
	return true if callback adaptation is used.

virtual double	loadBalanceTime () const
	time that last load balance cycle took

template<class DiscrOpType >
void	saveObjPointer (DiscrOpType *discrOp)
	Store new generated DiscreteOperator Pointer.

template<class DiscrOpType , class LocalOpType >
void	saveObjPointer (DiscrOpType discrOp, LocalOpType lop)

Static Public Attributes
static const int	defaultMethod = 1
	default method is generic

Static Protected Member Functions
static DofManagerType &	getDofManager (const GridType &grid)

Protected Attributes
GridType &	grid_
	corresponding grid

DofManagerType &	dm_
	DofManager corresponding to grid.

RestProlOperatorImp &	rpOp_
	Restriction and Prolongation Operator.

double	adaptTime_
	time that adaptation took

bool	wasChanged_
	flag for restriction

AdaptationMethodType	adaptationMethod_
	method identifier

Detailed Description

template<class GridType, class RestProlOperatorImp>
class Dune::Fem::AdaptationManagerBase< GridType, RestProlOperatorImp >

This class manages the adaptation process. If the method adapt is called, then the grid is adapted and also all the data belonging to the given dof manager will be rearranged for data set where it is necessary to keep the data.

Member Typedef Documentation

◆ LocalIdSet

template<class GridType , class RestProlOperatorImp >

typedef GridType::Traits::LocalIdSet Dune::Fem::AdaptationManagerBase< GridType, RestProlOperatorImp >::LocalIdSet

Constructor & Destructor Documentation

◆ AdaptationManagerBase()

template<class GridType , class RestProlOperatorImp >

Dune::Fem::AdaptationManagerBase< GridType, RestProlOperatorImp >::AdaptationManagerBase	(	GridType &	grid,
		RestProlOperatorImp &	rpOp,
		const ParameterReader &	parameter = `Parameter::container()`
	)

inline

constructor of AdaptationManagerBase The following optional parameter can be used

0 == none, 1 == generic, 2 == call back (only AlbertaGrid and ALUGrid)

AdaptationMethod: 1 # default value

Parameters

grid	Grid that adaptation is done for
rpOp	restriction and prlongation operator that describes how the user data is projected to other grid levels the following two lines:

◆ ~AdaptationManagerBase()

template<class GridType , class RestProlOperatorImp >

virtual Dune::Fem::AdaptationManagerBase< GridType, RestProlOperatorImp >::~AdaptationManagerBase ( )

inlinevirtual

destructor

Member Function Documentation

◆ adapt()

template<class GridType , class RestProlOperatorImp >

virtual void Dune::Fem::AdaptationManagerBase< GridType, RestProlOperatorImp >::adapt ( )

inlinevirtual

according to adaption method parameter the adaption procedure is done, 0 == no adaptation 1 == generic adaption 2 == grid call back adaptation (only in AlbertaGrid and ALUGrid)

Reimplemented from Dune::Fem::AdaptationManagerInterface.

Reimplemented in Dune::Fem::AdaptationManager< GridType, RestProlOperatorImp >.

◆ adaptationTime()

template<class GridType , class RestProlOperatorImp >

virtual double Dune::Fem::AdaptationManagerBase< GridType, RestProlOperatorImp >::adaptationTime ( ) const

inlinevirtual

time that last adaptation cycle took

Reimplemented from Dune::Fem::AdaptationManagerInterface.

◆ adaptive()

template<class GridType >

virtual bool Dune::Fem::AdaptationMethod< GridType >::adaptive ( ) const

inlinevirtualinherited

returns true if adaptation manager as adaptation method different to NONE

Returns: true if adaptation method is not NONE, false otherwise

Reimplemented from Dune::Fem::AdaptationManagerInterface.

◆ balanceCounter()

template<class GridType , class RestProlOperatorImp >

virtual int Dune::Fem::AdaptationManagerBase< GridType, RestProlOperatorImp >::balanceCounter ( ) const

inlinevirtual

default load balancing counter is zero

Reimplemented from Dune::Fem::AdaptationManagerInterface.

Reimplemented in Dune::Fem::AdaptationManager< GridType, RestProlOperatorImp >.

◆ getDofManager()

template<class GridType , class RestProlOperatorImp >

static DofManagerType & Dune::Fem::AdaptationManagerBase< GridType, RestProlOperatorImp >::getDofManager ( const GridType & grid )

inlinestaticprotected

◆ getRestProlOp()

template<class GridType , class RestProlOperatorImp >

RestProlOperatorImp & Dune::Fem::AdaptationManagerBase< GridType, RestProlOperatorImp >::getRestProlOp ( )

inline

no public method, but has to be public, because all AdaptationManagers must be able to call this method and the template parameters are allways different

◆ isCallBackAdaptation()

template<class GridType >

virtual bool Dune::Fem::AdaptationMethod< GridType >::isCallBackAdaptation ( ) const

inlinevirtualinherited

return true if callback adaptation is used.

Reimplemented from Dune::Fem::AdaptationManagerInterface.

◆ loadBalance()

template<class GridType , class RestProlOperatorImp >

virtual bool Dune::Fem::AdaptationManagerBase< GridType, RestProlOperatorImp >::loadBalance ( )

inlinevirtual

default load balancing method which does nothing

Reimplemented from Dune::Fem::AdaptationManagerInterface.

Reimplemented in Dune::Fem::AdaptationManager< GridType, RestProlOperatorImp >.

◆ loadBalanceTime()

virtual double Dune::Fem::LoadBalancerInterface::loadBalanceTime ( ) const

inlinevirtualinherited

time that last load balance cycle took

Reimplemented in Dune::Fem::AdaptationManager< GridType, RestProlOperatorImp >, and Dune::Fem::LoadBalancer< GridType >.

◆ methodName()

template<class GridType >

virtual const char * Dune::Fem::AdaptationMethod< GridType >::methodName ( ) const

inlinevirtualinherited

returns name of adaptation method

Returns: name of adaptation method

Reimplemented from Dune::Fem::AdaptationManagerInterface.

◆ saveObjPointer() [1/2]

template<class DiscrOpType >

void Dune::Fem::ObjPointerStorage::saveObjPointer ( DiscrOpType * discrOp )

inlineinherited

Store new generated DiscreteOperator Pointer.

◆ saveObjPointer() [2/2]

template<class DiscrOpType , class LocalOpType >

void Dune::Fem::ObjPointerStorage::saveObjPointer	(	DiscrOpType *	discrOp,
		LocalOpType *	lop
	)

inlineinherited

Store new generated DiscreteOperator Pointer and the LocalOperator pointer

Member Data Documentation

◆ adaptationMethod_

template<class GridType >

AdaptationMethodType Dune::Fem::AdaptationMethod< GridType >::adaptationMethod_

protectedinherited

method identifier

◆ adaptTime_

template<class GridType , class RestProlOperatorImp >

double Dune::Fem::AdaptationManagerBase< GridType, RestProlOperatorImp >::adaptTime_

protected

time that adaptation took

◆ defaultMethod

template<class GridType >

const int Dune::Fem::AdaptationMethod< GridType >::defaultMethod = 1

staticinherited

default method is generic

◆ dm_

template<class GridType , class RestProlOperatorImp >

DofManagerType& Dune::Fem::AdaptationManagerBase< GridType, RestProlOperatorImp >::dm_

protected

DofManager corresponding to grid.

◆ grid_

template<class GridType , class RestProlOperatorImp >

GridType& Dune::Fem::AdaptationManagerBase< GridType, RestProlOperatorImp >::grid_

protected

corresponding grid

◆ rpOp_

template<class GridType , class RestProlOperatorImp >

RestProlOperatorImp& Dune::Fem::AdaptationManagerBase< GridType, RestProlOperatorImp >::rpOp_

protected

Restriction and Prolongation Operator.

◆ wasChanged_

template<class GridType , class RestProlOperatorImp >

bool Dune::Fem::AdaptationManagerBase< GridType, RestProlOperatorImp >::wasChanged_

mutableprotected

flag for restriction

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

adaptationmanager.hh

Public Types

Public Member Functions

Static Public Attributes

Static Protected Member Functions

Protected Attributes

Detailed Description

Member Typedef Documentation

◆ LocalIdSet

Constructor & Destructor Documentation

◆ AdaptationManagerBase()

0 == none, 1 == generic, 2 == call back (only AlbertaGrid and ALUGrid)

◆ ~AdaptationManagerBase()

Member Function Documentation

◆ adapt()

◆ adaptationTime()

◆ adaptive()

◆ balanceCounter()

◆ getDofManager()

◆ getRestProlOp()

◆ isCallBackAdaptation()

◆ loadBalance()

◆ loadBalanceTime()

◆ methodName()

◆ saveObjPointer() [1/2]

◆ saveObjPointer() [2/2]

Member Data Documentation

◆ adaptationMethod_

◆ adaptTime_

◆ defaultMethod

◆ dm_

◆ grid_

◆ rpOp_

◆ wasChanged_