pMPI Namespace Reference

A bunch of tools used for MPI-parallelization of computations. More...

Data Structures
struct	MPIWorker
	Abstraction of an MPI worker process. More...
struct	MPIMaster
	Abstraction of an MPI master process. More...
struct	ComputeWrap
	Wrapper around a computable object that calls the compute() method of the wrapped object and carries information about the complexity of a call to that method. More...
struct	PrepareWrap
	Wrapper around a computable object that calls the prepare() method of the wrapped object and carries information about the complexity of a call to that method. More...
struct	mpi_skel
	This structure carries a list of wrappers and uses the mpi_dispatcher mechanism to distribute the wrappers over MPI ranks and to call run() for all of them in parallel. More...

Typedefs
using	JobId = int
	ID of a job. More...
using	WorkerId = int
	ID of a worker process. More...

Enumerations
enum	WorkerTag : int { Pending , Work , Finish }
	MPI message tags used in communications between the master and its workers. More...

Functions
int	size (MPI_Comm const &Comm)
int	rank (MPI_Comm const &Comm)

Detailed Description

A bunch of tools used for MPI-parallelization of computations.