PetscSubcommCreate

 Create a PetscSubcomm context.

Synopsis

#include "petscsys.h"    
PetscErrorCode  PetscSubcommCreate(MPI_Comm comm,PetscSubcomm *psubcomm)
Collective on MPI_Comm

Input Parameter

comm - MPI communicator
nsubcomm - the number of subcommunicators to be created
subcommtype - subcommunicator type

Output Parameter

psubcomm -location to store the PetscSubcomm context

Keywords

communicator, create

See Also

PetscSubcommDestroy()

Level:advanced
Location:src/sys/objects/subcomm.c
Index of all Sys routines
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