petsc-3.11.4 2019-09-28
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PetscSubcommSetType

 Set type of subcommunicators.

Synopsis

#include "petscsys.h"    
PetscErrorCode  PetscSubcommSetType(PetscSubcomm psubcomm,PetscSubcommType subcommtype)
Collective on MPI_Comm

Input Parameter

psubcomm - PetscSubcomm context
subcommtype - subcommunicator type, PETSC_SUBCOMM_CONTIGUOUS,PETSC_SUBCOMM_INTERLACED

Keywords

communicator

See Also

PetscSubcommCreate(),PetscSubcommDestroy(),PetscSubcommSetNumber(),PetscSubcommSetTypeGeneral()

Level

advanced

Location

src/sys/objects/subcomm.c

Examples

src/ksp/ksp/examples/tutorials/ex73.c.html

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