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.TH "icetDestroyMPICommunicator" "3" "August  9, 2010" "\fBIceT \fPReference" "\fBIceT \fPReference"
.SH NAME

\fBicetDestroyMPICommunicator \-\- deletes a MPI communicator\fP
.PP
.SH Synopsis

.PP
#include <IceTMPI.h>
.PP
.TS H
l l l .
void \fBicetDestroyMPICommunicator\fP(	\fBIceTCommunicator\fP	\fIcomm\fP  );
.TE
.PP
.SH Description

.PP
Destroys an \fBIceTCommunicator\fP\&.
\fIcomm\fP
becomes invalid and 
any memory or MPI resources held by \fIcomm\fP
are freed. 
.PP
Communicators are copied when attached to an \fBIceT \fPcontext, so destroying 
an \fBIceTCommunicator\fP
used to create a context still in use is 
safe. 
.PP
.SH Errors

.PP
None. 
.PP
.SH Warnings

.PP
None. 
.PP
.SH Bugs

.PP
All MPI errors are ignored. 
.PP
.SH Copyright

Copyright (C)2003 Sandia Corporation 
.PP
Under the terms of Contract DE\-AC04\-94AL85000 with Sandia Corporation, the 
U.S. Government retains certain rights in this software. 
.PP
This source code is released under the New BSD License. 
.PP
.SH See Also

.PP
\fIicetCreateMPICommunicator\fP(3)
.PP
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