Man page - icetdestroympicommunicator(3)

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icetDestroyMPICommunicator -- deletes a MPI communicator

#include <IceTMPI.h>

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Destroys an IceTCommunicator . comm becomes invalid and any memory or MPI resources held by comm are freed.

Communicators are copied when attached to an IceT context, so destroying an IceTCommunicator used to create a context still in use is safe.

None.

None.

All MPI errors are ignored.

Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation, the U.S. Government retains certain rights in this software.

This source code is released under the New BSD License.