paso::SharedComponents Struct Reference

#include <SharedComponents.h>

Public Member Functions
	SharedComponents (dim_t localLength, dim_t nNeighbours, const Esys_MPI_rank *neighbours, const index_t *sharedArray, const index_t *offset, index_t m, index_t b, const esysUtils::JMPI &mpiInfo)
	~SharedComponents ()

Public Attributes
dim_t	local_length
	local array length shared More...
dim_t	numNeighbors
	number of processors sharing values with this processor More...
index_t *	offsetInShared
Esys_MPI_rank *	neighbor
	list of the processors sharing values with this processor More...
index_t *	shared
dim_t	numSharedComponents
	= offsetInShared[numNeighbors] More...
const esysUtils::JMPI	mpi_info

Constructor & Destructor Documentation

paso::SharedComponents::SharedComponents ( dim_t  localLength, dim_t  nNeighbours, const Esys_MPI_rank *  neighbours, const index_t *  sharedArray, const index_t *  offset, index_t  m, index_t  b, const esysUtils::JMPI &  mpiInfo  )

inline

References neighbor, numNeighbors, numSharedComponents, offsetInShared, and shared.

paso::SharedComponents::~SharedComponents ( )

inline

References neighbor, offsetInShared, and shared.

Member Data Documentation

dim_t paso::SharedComponents::local_length

local array length shared

const esysUtils::JMPI paso::SharedComponents::mpi_info

Esys_MPI_rank* paso::SharedComponents::neighbor

list of the processors sharing values with this processor

Referenced by SharedComponents(), and ~SharedComponents().

dim_t paso::SharedComponents::numNeighbors

number of processors sharing values with this processor

Referenced by SharedComponents().

dim_t paso::SharedComponents::numSharedComponents

= offsetInShared[numNeighbors]

Referenced by SharedComponents().

index_t* paso::SharedComponents::offsetInShared

offsetInSharedInput[i] points to the first input value in array shared for processor i. Has length numNeighbors+1

Referenced by SharedComponents(), and ~SharedComponents().

index_t* paso::SharedComponents::shared

list of the (local) components which are shared with other processors. Has length numSharedComponents

Referenced by SharedComponents(), and ~SharedComponents().

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

• SharedComponents.h