petsc-3.11.4 2019-09-28
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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