# DMStagSetUniformCoordinatesProduct
create uniform coordinates, as a product of 1D arrays 
## Synopsis
```
PetscErrorCode DMStagSetUniformCoordinatesProduct(DM dm, PetscReal xmin, PetscReal xmax, PetscReal ymin, PetscReal ymax, PetscReal zmin, PetscReal zmax)
```
Set the coordinate DM to be a DMProduct of 1D DMStag objects, each of which have a coordinate DM (also a 1d DMStag) holding uniform coordinates.

Collective


## Input Parameters

- ***dm -*** the DMStag object
- ***xmin,xmax,ymin,ymax,zmin,zmax -*** maximum and minimum global coordinate values



## Notes
Arguments corresponding to higher dimensions are ignored for 1D and 2D grids.

The per-dimension 1-dimensional DMStag objects that comprise the product
always have active 0-cells (vertices, element boundaries) and 1-cells
(element centers).

See the manual page for `DMStagSetUniformCoordinates()` for information on how
coordinates for dummy cells outside the physical domain boundary are populated.




## See Also
 `DMSTAG`, `DMPRODUCT`, `DMStagSetUniformCoordinates()`, `DMStagSetUniformCoordinatesExplicit()`, `DMStagSetCoordinateDMType()`

## Level
intermediate

## Location
<A HREF="PETSC_DOC_OUT_ROOT_PLACEHOLDER/src/dm/impls/stag/stagutils.c.html#DMStagSetUniformCoordinatesProduct">src/dm/impls/stag/stagutils.c</A>

## Examples
<A HREF="PETSC_DOC_OUT_ROOT_PLACEHOLDER/src/dm/impls/stag/tutorials/ex2.c.html">src/dm/impls/stag/tutorials/ex2.c.html</A><BR>
<A HREF="PETSC_DOC_OUT_ROOT_PLACEHOLDER/src/dm/impls/stag/tutorials/ex3.c.html">src/dm/impls/stag/tutorials/ex3.c.html</A><BR>
<A HREF="PETSC_DOC_OUT_ROOT_PLACEHOLDER/src/dm/impls/stag/tutorials/ex4.c.html">src/dm/impls/stag/tutorials/ex4.c.html</A><BR>
<A HREF="PETSC_DOC_OUT_ROOT_PLACEHOLDER/src/dm/impls/stag/tutorials/ex6.c.html">src/dm/impls/stag/tutorials/ex6.c.html</A><BR>


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


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