Parallel::ParallelParameters Class Reference

#include <parallelparameters.h>

Public Member Functions
	ParallelParameters ()
	~ParallelParameters ()

Static Public Attributes
static MPI_Group	WORLD_GROUP
	The WORLD_GROUP is the communicator used all processors allocated to the program. More...
static MPI_Group	ACTIVE_GROUP
static MPI_Comm	ACTIVE_COMM
	The communicator ACTIVE_COMM is the communicator for the ACTIVE_GROUP. More...
static bool	active = true
	Variable for storing if processor is active(will always seek maximum possible of cores divisible to 2^n). More...

Constructor & Destructor Documentation

ParallelParameters()

ParallelParameters::ParallelParameters

(

)

~ParallelParameters()

ParallelParameters::~ParallelParameters

(

)

Field Documentation

active

bool ParallelParameters::active = true

static

Variable for storing if processor is active(will always seek maximum possible of cores divisible to 2^n).

ACTIVE_COMM

MPI_Comm ParallelParameters::ACTIVE_COMM

static

The communicator ACTIVE_COMM is the communicator for the ACTIVE_GROUP.

ACTIVE_GROUP

MPI_Group ParallelParameters::ACTIVE_GROUP

static

The ACTIVE_GROUP is the communicator used for the processors involved directly in the calculation.

This is due to the fact that when allocating processors to the program, it may exceed what is the optimal number of processors for the specified sub-lattice geoemtry.

WORLD_GROUP

MPI_Group ParallelParameters::WORLD_GROUP

static

The WORLD_GROUP is the communicator used all processors allocated to the program.

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

• GLAC/parallelization/parallelparameters.h
• GLAC/parallelization/parallelparameters.cpp