pMPI Namespace Reference

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

Data Structures
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	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...
struct	MPIMaster
	Abstraction of an MPI master process. More...
struct	MPIWorker
	Abstraction of an MPI worker process. 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...

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.