PCTelescopeSetSubcommType#

set subcommunicator type (interlaced or contiguous)

Synopsis#

#include "petscksp.h" 
#include "petscdm.h" 
PetscErrorCode PCTelescopeSetSubcommType(PC pc, PetscSubcommType subcommtype)

Logically Collective

Input Parameters#

  • pc - the preconditioner context

  • subcommtype - the subcommunicator type (see PetscSubcommType)

See Also#

KSP: Linear System Solvers, PetscSubcommType, PetscSubcomm, PCTELESCOPE, PCTelescopeGetSubcommType()

Level#

advanced

Location#

src/ksp/pc/impls/telescope/telescope.c

Implementations#

PCTelescopeSetSubcommType_Telescope() in src/ksp/pc/impls/telescope/telescope.c


Index of all PC routines
Table of Contents for all manual pages
Index of all manual pages