MEDCoupling::ComponentTopology Class Reference

Public Member Functions
	ComponentTopology (int nb_comp, ProcessorGroup *group)
	ComponentTopology (int nb_comp, int nb_blocks)
	ComponentTopology (int nb_comp)
	ComponentTopology ()
int	firstLocalComponent () const
const std::vector< int > *	getBlockIndices () const
const ProcessorGroup *	getProcGroup () const
int	nbBlocks () const
int	nbComponents () const
int	nbLocalComponents () const
virtual	~ComponentTopology ()

Detailed Description

The ComponentTopology can be used when building a ParaFIELD. It allows the splitting of the components of the field among different processors within a single processor group.

See Also

ParaFIELD::ParaFIELD(TypeOfField , TypeOfTimeDiscretization , ParaMESH* , const ComponentTopology& )

Constructor & Destructor Documentation

MEDCoupling::ComponentTopology::ComponentTopology	(	int	nb_comp,
		ProcessorGroup *	group
	)

References MEDCoupling::ProcessorGroup::size().

MEDCoupling::ComponentTopology::ComponentTopology	(	int	nb_comp,
		int	nb_blocks
	)

MEDCoupling::ComponentTopology::ComponentTopology

(

int

nb_comp

)

Constructor for one block of nb_comp components.

MEDCoupling::ComponentTopology::ComponentTopology

(

)

Constructor for one component.

MEDCoupling::ComponentTopology::~ComponentTopology ( )

virtual

Member Function Documentation

int MEDCoupling::ComponentTopology::nbComponents

(

)

const

returns the number of MED components in the topology

Referenced by MEDCoupling::BlockTopology::BlockTopology(), MEDCoupling::ParaFIELD::nbComponents(), and nbLocalComponents().

int MEDCoupling::ComponentTopology::nbLocalComponents

(

)

const

returns the number of MED components on local processor

References MEDCoupling::ProcessorGroup::myRank(), and nbComponents().

Referenced by MEDCoupling::ParaFIELD::ParaFIELD().

int MEDCoupling::ComponentTopology::firstLocalComponent

(

)

const

returns the number of the first MED component on local processor

References MEDCoupling::ProcessorGroup::myRank().

int MEDCoupling::ComponentTopology::nbBlocks

(

)

const

returns the number of blocks in the topology

Referenced by MEDCoupling::BlockTopology::BlockTopology(), and MEDCoupling::ParaFIELD::ParaFIELD().

const std::vector<int>* MEDCoupling::ComponentTopology::getBlockIndices

(

)

const

returns the block structure

Referenced by MEDCoupling::BlockTopology::BlockTopology().

const ProcessorGroup* MEDCoupling::ComponentTopology::getProcGroup

(

)

const

Referenced by MEDCoupling::BlockTopology::BlockTopology().