petsc-3.7.3 2016-08-01
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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
Index of all Sys routines
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