al_exchange_dim.c File Reference

Fill the ghost boundaries along selected dimensions. More...

#include "al_hidden.h"

Functions
int	AL_Exchange_dim (char *buf, int *dims, int sz_ptr)

Detailed Description

Fill the ghost boundaries along selected dimensions

Author

A. Malagoli (University of Chicago)

Date

Jul 17, 1999

Function Documentation

int AL_Exchange_dim	(	char *	buf,
		int *	dims,
		int	sz_ptr
	)

Fill the ghost boundaries along selected dimensions

Parameters

[in]	buf	pointer to buffer
[in]	dims	if dims[i]=0, do not perform the exchange in this dimension (array if int)
[in]	sz_ptr	integer pointer to the distributed array descriptor