On Mon, 6 May 2019, Povolotskyi, Mykhailo wrote:

> let me clarify.
>
> Do I have to create a partitioner and attach it to the mesh?

Any Mesh gets a default partitioner depending on what the underlying
type (DistributedMesh or ReplicatedMesh) is and on what code you have
configured on vs off.  Most ReplicatedMesh users will end up with
METIS by default.  You shouldn't need to create your own partioner
unless you don't like the default option.
---
Roy

> Michael.
>
> On 05/06/2019 09:09 AM, Paul T. Bauman wrote:
>
>
> On Fri, May 3, 2019 at 9:14 PM Povolotskyi, Mykhailo 
> <mpovo...@purdue.edu<mailto:mpovo...@purdue.edu>> wrote:
> Hello,
>
> is it possible to read mesh from gmesh and then partition it over MPI
> ranks with libmesh?
>
> As long as you can parse the Mesh, then partitioning it should just work as 
> partitioning is entirely separate from mesh parsing. Is this not working for 
> you?
>
>
> If yes, do you have an example?
>
> Thank you,
>
> Michael.
>
>
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