:orphan:
# DMPlexGlobalToNaturalBegin
Rearranges a global `Vec` in the natural order. 
## Synopsis
```
#include "petscdmplex.h"   
PetscErrorCode DMPlexGlobalToNaturalBegin(DM dm, Vec gv, Vec nv)
```
Collective


## Input Parameters

- ***dm -*** The distributed `DMPLEX`
- ***gv -*** The global `Vec`



## Output Parameter

- ***nv -*** `Vec` in the canonical ordering distributed over all processors associated with `gv`





## Note
The user must call `DMSetUseNatural`(dm, `PETSC_TRUE`) before `DMPlexDistribute()`.


## See Also
 [](ch_unstructured), `DM`, `DMPLEX`, `Vec`, `DMPlexDistribute()`, `DMPlexDistributeField()`, `DMPlexNaturalToGlobalBegin()`, `DMPlexGlobalToNaturalEnd()`

## Level
intermediate

## Location
<A HREF="PETSC_DOC_OUT_ROOT_PLACEHOLDER/src/dm/impls/plex/plexnatural.c.html#DMPlexGlobalToNaturalBegin">src/dm/impls/plex/plexnatural.c</A>


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