petsc-3.13.6 2020-09-29
PetscCommDestroy
Frees communicator. Use in conjunction 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.html
Index of all Sys routines
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