PetscCommDestroy

Frees communicator obtained with PetscCommDuplicate().

Synopsis

#include "petscsys.h"   
PetscErrorCode PetscCommDestroy(MPI_Comm *comm)

Collective

Input Parameter

• comm - the communicator to free

See Also

PetscCommDuplicate()

Level

developer

Location

src/sys/objects/tagm.c

Examples

src/ksp/ksp/tutorials/ex73.c

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