:orphan:
# PCTelescopeGetSubcommType
Get the subcommunicator type (interlaced or contiguous)
## Synopsis
```
#include "petscksp.h"
#include "petscdm.h"
PetscErrorCode PCTelescopeGetSubcommType(PC pc, PetscSubcommType *subcommtype)
```
Not Collective
## Input Parameter
- ***pc -*** the preconditioner context
## Output Parameter
- ***subcommtype -*** the subcommunicator type (see `PetscSubcommType`)
## See Also
`PetscSubcomm`, `PetscSubcommType`, `PCTELESCOPE`
## Level
advanced
## Location
src/ksp/pc/impls/telescope/telescope.c
## Implementations
PCTelescopeGetSubcommType_Telescope in src/ksp/pc/impls/telescope/telescope.c
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[Edit on GitLab](https://gitlab.com/petsc/petsc/-/edit/release/src/ksp/pc/impls/telescope/telescope.c)
[Index of all PC routines](index.md)
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