DMPlexTransformGetDM — PETSc 3.25.4 documentation

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# DMPlexTransformGetDM

Get the base `DM` for the transform

## Synopsis

    #include "petscdmplextransform.h"
    PetscErrorCode DMPlexTransformGetDM(DMPlexTransform tr, DM *dm)

## Input Parameter

- tr - The `DMPlexTransform` object

## Output Parameter

- dm - The original `DM` which will be transformed

## See Also

DMPlex: Unstructured Grids, `DM`, `DMPLEX`, `DMPlexTransform`, `DMPlexTransformSetDM()`, `DMPlexTransformApply()`, `DMPlexTransformCreate()`

## Level

intermediate

## Location

src/dm/impls/plex/transform/interface/plextransform.c

Index of all DMPlex routines
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Index of all manual pages