contains the logic of the parallel communication between participants. More...

Classes
class	BoundM2N
	An M2N between participants with a configured direction. More...
class	M2NConfiguration
	Configuration for communication channels between solvers. More...
class	DistributedComFactory
class	DistributedCommunication
	Interface for all distributed solver to solver communication classes. More...
class	GatherScatterComFactory
class	GatherScatterCommunication
	Implements DistributedCommunication by using a gathering/scattering methodology. Arrays of data are always gathered and scattered at the primary. No direct communication between secondary ranks is used. For more details see m2n/DistributedCommunication.hpp. More...
class	M2N
	M2N communication class. This layer is necessary since communication between two participants can be working via several meshes, each possibly with a different decomposition. In principle, this class is only a map from meshes to DistributedCommunications. More...
struct	WhiteboxAccessor
	struct giving access _useOnlyPrimaryCom More...
class	PointToPointComFactory
class	PointToPointCommunication
	Point-to-point communication implementation of DistributedCommunication. More...

Typedefs
using	PtrM2N = std::shared_ptr<M2N>

Functions
void	send (mesh::Mesh::VertexDistribution const &m, int rankReceiver, const com::PtrCommunication &communication)
void	receive (mesh::Mesh::VertexDistribution &m, int rankSender, const com::PtrCommunication &communication)
void	broadcastSend (mesh::Mesh::VertexDistribution const &m, const com::PtrCommunication &communication=utils::IntraComm::getCommunication())
void	broadcastReceive (mesh::Mesh::VertexDistribution &m, int rankBroadcaster, const com::PtrCommunication &communication=utils::IntraComm::getCommunication())
void	broadcast (mesh::Mesh::VertexDistribution &m)
void	print (std::map< int, std::vector< int > > const &m)
void	printCommunicationPartnerCountStats (std::map< int, std::vector< int > > const &m)
void	printLocalIndexCountStats (std::map< int, std::vector< int > > const &m)

Detailed Description

contains the logic of the parallel communication between participants.

Typedef Documentation

using precice::m2n::PtrM2N = std::shared_ptr<M2N>

Definition at line 9 of file SharedPointer.hpp.

void precice::m2n::broadcast ( mesh::Mesh::VertexDistribution & m )

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void precice::m2n::broadcastReceive	(	mesh::Mesh::VertexDistribution &	m,
		int	rankBroadcaster,
		const com::PtrCommunication &	communication = utils::IntraComm::getCommunication() )

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void precice::m2n::broadcastSend	(	mesh::Mesh::VertexDistribution const &	m,
		const com::PtrCommunication &	communication = utils::IntraComm::getCommunication() )