MpiComm Class Reference
[PEARL.mpi]

Stores information related to an MPI communicator. More...

#include <MpiComm.h>

Inheritance diagram for MpiComm:

List of all members.

Public Member Functions
Constructors & destructor
	MpiComm (ident_t id, const process_group &processes)
virtual	~MpiComm ()
Get communicator information
MPI_Comm	get_comm () const

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Detailed Description

Instances of the MpiComm class provide information about MPI communicators. In addition to the functionality of the base class Group, they also provide a "real" MPI communicator resembling the one used in the target application.

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Constructor & Destructor Documentation

MpiComm	(	ident_t	id,
		const process_group &	processes
	)

Creates a new instance and initializes the data with the given values id and group, respectively.

Parameters:

	id	Communicator identifier
	processes	List of processes defining the communicator

~MpiComm

(

)

[virtual]

Destructor. Destroys the instance.

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Member Function Documentation

MPI_Comm get_comm

(

)

const

Returns a "real" MPI communicator resembling the one used in the target application.

Returns:

MPI communicator