parallel interaction storage array with exchange More...

#include <pi_storage_e.h>

Inheritance diagram for ParallelInteractionStorage_E< P, I >:

Collaboration diagram for ParallelInteractionStorage_E< P, I >:

Public Types
typedef TParallelInteractionStorage< I >	Inherited

typedef Inherited::InteractionIterator	InteractionIterator

Public Types inherited from TParallelInteractionStorage< I >
typedef I	interaction_type

typedef esys::lsm::quintuple < Vec3, double, Vec3, double, Vec3 >	Raw2Data

typedef esys::lsm::triplet < int, int, Vec3 >	DataWithID

typedef esys::lsm::quintuple < int, int, Vec3, Vec3, Vec3 >	DataWithPosID
	access functions More...

Public Member Functions
	ParallelInteractionStorage_E (AParallelParticleArray *, const typename I::ParameterType &)

virtual void	setUnbreakable (bool)

virtual void	exchange ()

virtual void	rebuild ()

virtual void	tryInsert (const I &)

virtual void	tryInsert (const std::vector< int > &)

virtual bool	isIn (const std::vector< int > &)

virtual void	setTimeStepSize (double)
	does nothing More...

virtual void	calcForces ()

Public Member Functions inherited from TParallelInteractionStorage< I >
	TParallelInteractionStorage (AParallelParticleArray *ppa)

virtual	~TParallelInteractionStorage ()

InteractionIterator	getInnerInteractionIterator ()
	types More...

template<typename P >
vector< pair< Vec3, P > >	forAllInnerInteractionsGetWithPos (P(I::*rdf)() const)

template<typename P >
vector< pair< Raw2Data, P > >	forAllInnerInteractionsGetRaw2 (P(I::*rdf)() const)

template<typename P >
vector< pair< DataWithID, P > >	forAllInnerInteractionsGetDataWithID (P(I::*rdf)() const)

template<typename P >
vector< pair< DataWithPosID, P > >	forAllInnerInteractionsGetDataWithPosID (P(I::*rdf)() const)

template<typename P >
void	forAllInnerInteractionsGet (P &, typename P::value_type(I::*rdf)() const)
	access functions with tags More...

template<typename P >
vector< pair< Vec3, P > >	forAllTaggedInnerInteractionsGetWithPos (P(I::*rdf)() const, int, int)

template<typename P >
void	forAllTaggedInnerInteractionsGet (P &, typename P::value_type(I::*rdf)() const, int, int)
	generate FieldSlave of correct type More...

virtual AFieldSlave *	generateNewScalarFieldSlave (TML_Comm *, const string &, int, int, int, int)

virtual AFieldSlave *	generateNewVectorFieldSlave (TML_Comm *, const string &, int, int, int, int)

template<typename P >
vector< pair< typename TParallelInteractionStorage< I > ::Raw2Data, P > >	forAllInnerInteractionsGetRaw2 (P(I::*rdf)() const)

template<typename P >
vector< pair< typename TParallelInteractionStorage< I > ::DataWithPosID, P > >	forAllInnerInteractionsGetDataWithPosID (P(I::*rdf)() const)

template<typename P >
vector< pair< typename TParallelInteractionStorage< I > ::DataWithID, P > >	forAllInnerInteractionsGetDataWithID (P(I::*rdf)() const)

Public Member Functions inherited from AParallelInteractionStorage
	AParallelInteractionStorage (AParallelParticleArray *ppa)

virtual	~AParallelInteractionStorage ()

virtual bool	update ()=0

virtual void	calcHeatFrict ()

virtual void	calcHeatTrans ()

virtual void	addExIG (AParallelInteractionStorage *)

virtual void	saveCheckPointData (std::ostream &)

virtual void	loadCheckPointData (std::istream &)

virtual void	saveSnapShotData (std::ostream &)

virtual bool	willSave ()

Public Member Functions inherited from esys::lsm::CheckPointable
	CheckPointable ()

virtual	~CheckPointable ()

Public Attributes
bool	m_unbreakable

Protected Attributes
TML_CartComm	m_comm

set< pair< int, int > >	m_set

I::ParameterType	m_param

Protected Attributes inherited from TParallelInteractionStorage< I >
list< I >	m_interactions

Protected Attributes inherited from AParallelInteractionStorage
AParallelParticleArray *	m_ppa

Private Member Functions
void	exchange_boundary (int, int)

Static Private Attributes
static const int	m_exchg_tag =43

Detailed Description

template<typename P, typename I>
class ParallelInteractionStorage_E< P, I >

parallel interaction storage array with exchange

Member Typedef Documentation

template<typename P, typename I>

typedef TParallelInteractionStorage<I> ParallelInteractionStorage_E< P, I >::Inherited

template<typename P, typename I>

typedef Inherited::InteractionIterator ParallelInteractionStorage_E< P, I >::InteractionIterator

Constructor & Destructor Documentation

template<typename P , typename I >

ParallelInteractionStorage_E< P, I >::ParallelInteractionStorage_E	(	AParallelParticleArray *	PPA,
		const typename I::ParameterType &	param
	)

Construct parallel interaction storage

Parameters

PPA	a pointer to the particle array
param	the interaction parameters

References ParallelInteractionStorage_E< P, I >::m_unbreakable.

Member Function Documentation

template<typename P , typename InteractionType >

void ParallelInteractionStorage_E< P, InteractionType >::calcForces ( )

virtual

calculate all forces

Implements AParallelInteractionStorage.

References console, and BasicCon::Debug().

Here is the call graph for this function:

template<typename P , typename InteractionType >

void ParallelInteractionStorage_E< P, InteractionType >::exchange ( )

virtual

Implements AParallelInteractionStorage.

template<typename P , typename InteractionType >

void ParallelInteractionStorage_E< P, InteractionType >::exchange_boundary	(	int	dim,
		int	dir
	)

private

helper function to do the actual shifting of values in exchange()

Parameters

dim	dimension, 0->x, 1->y, 2->z
dir	direction, 1->up, -1->down

References console, esys::lsm::bpu::iter(), and BasicCon::XDebug().

Here is the call graph for this function:

template<typename P , typename InteractionType >

bool ParallelInteractionStorage_E< P, InteractionType >::isIn ( const std::vector< int > & pids )

virtual

Warning: evil hack, only checks 1st & 2nd id -> change from pair<int,int> to vector<int>

Implements AParallelInteractionStorage.

References console, and BasicCon::Debug().

Here is the call graph for this function:

template<typename P , typename InteractionType >

void ParallelInteractionStorage_E< P, InteractionType >::rebuild ( )

virtual

rebuild all interactions, i.e. set particle pointers according to particle indices

Implements AParallelInteractionStorage.

References console, ParallelParticleArray< T >::getParticlePtrByIndex(), esys::lsm::bpu::iter(), NULL, and BasicCon::XDebug().

Here is the call graph for this function:

template<typename P, typename I>

virtual void ParallelInteractionStorage_E< P, I >::setTimeStepSize ( double )

inlinevirtual

does nothing

Implements AParallelInteractionStorage.

Reimplemented in ParallelInteractionStorage_ED< P, I >.

template<typename P , typename InteractionType >

void ParallelInteractionStorage_E< P, InteractionType >::setUnbreakable ( bool b )

virtual

set the interactions "unbreakable" -> turns update into a NO-OP

Parameters

b	true -> unbreakable, false -> breakable

Reimplemented in ParallelInteractionStorage_EB< P, I >.

template<typename P, typename I>

virtual void ParallelInteractionStorage_E< P, I >::tryInsert ( const I & )

virtual

Referenced by TSubLattice< T >::addBondedIG(), TSubLattice< T >::addCappedBondedIG(), TRotSubLattice< T >::addRotBondedIG(), TRotSubLattice< T >::addRotThermBondedIG(), and TSubLattice< T >::addShortBondedIG().

Here is the caller graph for this function:

template<typename P , typename InteractionType >

void ParallelInteractionStorage_E< P, InteractionType >::tryInsert ( const std::vector< int > & pids )

virtual

Insert interactions newly created from particle Ids and parameters. If insertion is impossible because the interaction is already in, or one of the particles is not in the associated PPA nothing happens.

Parameters