:orphan:
# PetscSubcommView
Views a `PetscSubcomm` 
## Synopsis
```
#include "petscsys.h"    
PetscErrorCode PetscSubcommView(PetscSubcomm psubcomm, PetscViewer viewer)
```
Collective


## Input Parameters

- ***psubcomm -*** `PetscSubcomm` context
- ***viewer -*** `PetscViewer` to display the information





## See Also
 `PetscSubcomm`, `PetscSubcommCreate()`, `PetscViewer`

## Level
beginner

## Location
<A HREF="PETSC_DOC_OUT_ROOT_PLACEHOLDER/src/sys/objects/subcomm.c.html#PetscSubcommView">src/sys/objects/subcomm.c</A>


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[Edit on GitLab](https://gitlab.com/petsc/petsc/-/edit/release/src/sys/objects/subcomm.c)


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