:orphan:
# DMMoabGetBlockSize
Get the block size used with this DMMoab 
## Synopsis
```
#include "petscdmmoab.h"   
PetscErrorCode DMMoabGetBlockSize(DM dm, PetscInt *bs)
```
Collective


## Input Parameter

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



## Output Parameter

- ***bs -*** The block size used with this DMMoab





## Level
beginner

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


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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)