:orphan:
# DMInterpolationGetDim
Gets the spatial dimension for the interpolation context 
## Synopsis
```
#include "petscdmplex.h" 
#include "petscsnes.h"   
PetscErrorCode DMInterpolationGetDim(DMInterpolationInfo ctx, PetscInt *dim)
```
Not Collective


## Input Parameter

- ***ctx -*** the context



## Output Parameter

- ***dim -*** the spatial dimension





## See Also
 `DMInterpolationInfo`, `DMInterpolationSetDim()`, `DMInterpolationEvaluate()`, `DMInterpolationAddPoints()`

## Level
intermediate

## Location
<A HREF="PETSC_DOC_OUT_ROOT_PLACEHOLDER/src/snes/utils/dmplexsnes.c.html#DMInterpolationGetDim">src/snes/utils/dmplexsnes.c</A>


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