petsc-3.14.6 2021-03-30
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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

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