pcl::ProcessCommunicator::CommWrapper Struct Reference

holds an mpi-communicator. More...

Public Member Functions
	CommWrapper ()
	initializes the commWrapper with PCL_COMM_WORLD
	CommWrapper (const MPI_Comm &comm, bool bReleaseComm)
	~CommWrapper ()

Public Attributes
bool	m_bReleaseCommunicator
MPI_Comm	m_mpiComm
std::vector< int >	m_procs
	only contains data if m_mpiComm != PCL_COMM_WORLD

Detailed Description

holds an mpi-communicator.

A variable stores whether the communicator has to be freed when the the wrapper is deleted.

Constructor & Destructor Documentation

CommWrapper() [1/2]

pcl::ProcessCommunicator::CommWrapper::CommWrapper

(

)

initializes the commWrapper with PCL_COMM_WORLD

CommWrapper() [2/2]

pcl::ProcessCommunicator::CommWrapper::CommWrapper	(	const MPI_Comm &	comm,
		bool	bReleaseComm
	)

~CommWrapper()

pcl::ProcessCommunicator::CommWrapper::~CommWrapper

(

)

Member Data Documentation

m_bReleaseCommunicator

bool pcl::ProcessCommunicator::CommWrapper::m_bReleaseCommunicator

Referenced by pcl::ProcessCommunicator::create_communicator().

m_mpiComm

MPI_Comm pcl::ProcessCommunicator::CommWrapper::m_mpiComm

Referenced by pcl::ProcessCommunicator::allgather(), pcl::ProcessCommunicator::allgatherv(), pcl::ProcessCommunicator::allreduce(), pcl::ProcessCommunicator::alltoall(), pcl::ProcessCommunicator::barrier(), pcl::ProcessCommunicator::broadcast(), pcl::ProcessCommunicator::create_communicator(), pcl::ProcessCommunicator::create_sub_communicator(), pcl::ProcessCommunicator::create_sub_communicator(), pcl::ProcessCommunicator::distribute_data(), pcl::ProcessCommunicator::distribute_data(), pcl::ProcessCommunicator::empty(), pcl::ProcessCommunicator::gather(), pcl::ProcessCommunicator::gatherv(), pcl::ProcessCommunicator::get_local_proc_id(), pcl::ProcessCommunicator::get_mpi_communicator(), pcl::ProcessCommunicator::get_proc_id(), pcl::ProcessCommunicator::is_world(), pcl::ProcessCommunicator::receive_data(), pcl::ProcessCommunicator::reduce(), pcl::ProcessCommunicator::scatter(), pcl::ProcessCommunicator::send_data(), pcl::ProcessCommunicator::send_data(), and pcl::ProcessCommunicator::size().

m_procs

std::vector<int> pcl::ProcessCommunicator::CommWrapper::m_procs

only contains data if m_mpiComm != PCL_COMM_WORLD

Referenced by pcl::ProcessCommunicator::create_communicator(), pcl::ProcessCommunicator::create_communicator(), pcl::ProcessCommunicator::create_sub_communicator(), pcl::ProcessCommunicator::get_local_proc_id(), and pcl::ProcessCommunicator::get_proc_id().

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The documentation for this struct was generated from the following files:

• ugbase/pcl/pcl_process_communicator.h
• ugbase/pcl/pcl_process_communicator.cpp