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# DMPlexTransformView
Views a `DMPlexTransform`
## Synopsis
```
#include "petscdmplextransform.h"
PetscErrorCode DMPlexTransformView(DMPlexTransform tr, PetscViewer v)
```
Collective
## Input Parameters
- ***tr -*** the `DMPlexTransform` object to view
- ***v -*** the viewer
## See Also
[](ch_unstructured), `DM`, `DMPLEX`, `DMPlexTransform`, `DMPlexTransformType`, `PetscViewer`, `DMPlexTransformDestroy()`, `DMPlexTransformCreate()`
## Level
beginner
## Location
src/dm/impls/plex/transform/interface/plextransform.c
## Implementations
DMPlexTransformView_Extrude in src/dm/impls/plex/transform/impls/extrude/plextrextrude.c
DMPlexTransformView_Filter in src/dm/impls/plex/transform/impls/filter/plextrfilter.c
DMPlexTransformView_1D in src/dm/impls/plex/transform/impls/refine/1d/plexref1d.c
DMPlexTransformView_Alfeld in src/dm/impls/plex/transform/impls/refine/alfeld/plexrefalfeld.c
DMPlexTransformView_BL in src/dm/impls/plex/transform/impls/refine/bl/plexrefbl.c
DMPlexTransformView_Regular in src/dm/impls/plex/transform/impls/refine/regular/plexrefregular.c
DMPlexTransformView_SBR in src/dm/impls/plex/transform/impls/refine/sbr/plexrefsbr.c
DMPlexTransformView_ToBox in src/dm/impls/plex/transform/impls/refine/tobox/plexreftobox.c
DMPlexTransformView_Ascii in src/dm/impls/plex/transform/interface/plextransform.c
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[Edit on GitLab](https://gitlab.com/petsc/petsc/-/edit/release/src/dm/impls/plex/transform/interface/plextransform.c)
[Index of all DMPlex routines](index.md)
[Table of Contents for all manual pages](/manualpages/index.md)
[Index of all manual pages](/manualpages/singleindex.md)