e_exch_mpi.c File Reference

Functions to copy boundary data from one block to another via MPI. More...

#include <stdio.h>
#include <stdlib.h>
#include "../../util/source/useful.h"
#include "../../util/source/logfile.h"
#include "../../gas_models/source/gas.h"
#include "../../flux_calc/source/flux_calc.h"
#include "../../mb_cns/source/cns_case_id.h"
#include "../../mb_cns/source/cns_work_vector.h"
#include "../../mb_cns/source/cns_debug_level.h"
#include "../../mb_cns/source/cns_cell.h"
#include "../../mb_cns/source/cns_echo.h"
#include "../../mb_cns/source/cns_bc_defs.h"
#include "./e_block.h"
#include "./e_kernel.h"
#include "./e_exch.h"
#include <mpi.h>

Functions
int	make_tag_3D (int block_id, int bndry)
	Returns a tag that should be unique for each block and boundary combination.
int	dummy_function_for_other_boundary (int bndry)
	Temporary fix to specify the target boundary on the receiving block.
int	mpi_exchange_boundary_data_3D (int type_of_copy)
	Ensure that all boundary data is exchanged between connected boundaries on adjacent blocks.

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Detailed Description

Functions to copy boundary data from one block to another via MPI.

Author:

PJ

Version:

June 2005 extracted from e_exch.c.

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