petsc-3.9.4 2018-09-11
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PCTelescopeSetSubcommType

 set subcommunicator type (interlaced or contiguous)

Synopsis

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

Input Parameter

pc - the preconditioner context
subcommtype - the subcommunicator type (see PetscSubcommType)

Keywords

PC, telescoping solve

See Also

PetscSubcommType, PetscSubcomm, PCTELESCOPE

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
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Index of all manual pages