petsc-3.11.2 2019-05-18
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PetscCommDestroy

Frees communicator. Use in conjunction with PetscCommDuplicate().

Synopsis

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

Input Parameter

comm -the communicator to free

See Also

PetscCommDuplicate()

Level

developer

Location

src/sys/objects/tagm.c

Examples

src/ksp/ksp/examples/tutorials/ex73.c.html

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