The structure contains information about MPI backend. More...

#include <backend_mpi.h>

Data Fields
MPI_Datatype	type
	MPI datatype used for the exchange. More...

MPI_Aint	type_size
	Size of the MPI datatype used for the exchange. More...

MPI_Request *	req
	array of message requests More...

MPI_Status *	stat
	array of message status More...

int	nreq_send
	number of send message requests More...

int	nreq_recv
	number of recv message requests More...

kernel_backend_func_wait	wait
	communication library wait function More...

kernel_func_isendirecv	isend
	communication library non blocking send function More...

kernel_func_isendirecv	irecv
	communication library non blocking recv function More...

kernel_func_recv	recv
	communication library recv function More...

Detailed Description

The structure contains information about MPI backend.

Field Documentation

◆ irecv

kernel_func_isendirecv t_mpi_exchange::irecv

communication library non blocking recv function

◆ isend

kernel_func_isendirecv t_mpi_exchange::isend

communication library non blocking send function

◆ nreq_recv

int t_mpi_exchange::nreq_recv

number of recv message requests

◆ nreq_send

int t_mpi_exchange::nreq_send

number of send message requests

◆ recv

kernel_func_recv t_mpi_exchange::recv

communication library recv function

◆ req

MPI_Request* t_mpi_exchange::req

array of message requests

◆ stat

MPI_Status* t_mpi_exchange::stat

array of message status

◆ type

MPI_Datatype t_mpi_exchange::type

MPI datatype used for the exchange.

◆ type_size

MPI_Aint t_mpi_exchange::type_size

Size of the MPI datatype used for the exchange.

◆ wait

kernel_backend_func_wait t_mpi_exchange::wait

communication library wait function

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

/home/runner/work/DistDir/DistDir/src/core/exchange/backend_communication/backend_mpi.h

Data Fields