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# DMMoabGetInterface
Get the MOAB instance used with this DMMoab 
## Synopsis
```
#include "petscdmmoab.h"   
PetscErrorCode DMMoabGetInterface(DM dm, moab::Interface **mbiface)
```
Collective


## Input Parameter

- ***dm      -*** The DMMoab object being set



## Output Parameter

- ***mbiface -*** The MOAB instance set on this DMMoab





## Level
beginner

## Location
<A HREF="PETSC_DOC_OUT_ROOT_PLACEHOLDER/src/dm/impls/moab/dmmoab.cxx.html#DMMoabGetInterface">src/dm/impls/moab/dmmoab.cxx</A>

## Examples
<A HREF="PETSC_DOC_OUT_ROOT_PLACEHOLDER/src/ksp/ksp/tutorials/ex35.cxx.html">src/ksp/ksp/tutorials/ex35.cxx</A><BR>
<A HREF="PETSC_DOC_OUT_ROOT_PLACEHOLDER/src/ksp/ksp/tutorials/ex36.cxx.html">src/ksp/ksp/tutorials/ex36.cxx</A><BR>


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[Edit on GitLab](https://gitlab.com/petsc/petsc/-/edit/release/src/dm/impls/moab/dmmoab.cxx)


[Index of all DMMOAB routines](index.md)  
[Table of Contents for all manual pages](/manualpages/index.md)  
[Index of all manual pages](/manualpages/singleindex.md)