Dear Matt,
Thanks for your quick response.
I have a DMPlex with a polyhedral mesh, and have defined a number of vectors with data at the cell center. I have generated data
for a number of timesteps, and I write the data for each point to a file together with the (x,y,z) co-ordinate of the cell
Dear Matt,
The problem is that I haven't figured out how to write a polyhedral DMplex in parallel. So, currently, I can write the Vec data
in parallel, but the cones for the cells/faces/edges/nodes for the mesh from just one process to a file (after gathering the
DMplex to a single process).
On Mon, Jan 22, 2024 at 10:49 AM Berend van Wachem
wrote:
> Dear Petsc-Team,
>
> Is there a good way to define a unique integer number in each element
> (e.g. a cell) of a DMPlex mesh, which is in the same location,
> regardless of the number of processors or the distribution of the mesh
> over
On Mon, Jan 22, 2024 at 1:57 PM Berend van Wachem
wrote:
> Dear Matt,
>
> Thanks for your quick response.
> I have a DMPlex with a polyhedral mesh, and have defined a number of
> vectors with data at the cell center. I have generated data
> for a number of timesteps, and I write the data for
On Mon, Jan 22, 2024 at 2:26 PM Berend van Wachem
wrote:
> Dear Matt,
>
> The problem is that I haven't figured out how to write a polyhedral DMplex
> in parallel. So, currently, I can write the Vec data
> in parallel, but the cones for the cells/faces/edges/nodes for the mesh
> from just one
Dear Petsc-Team,
Is there a good way to define a unique integer number in each element
(e.g. a cell) of a DMPlex mesh, which is in the same location,
regardless of the number of processors or the distribution of the mesh
over the processors?
So, for instance, if I have a DMPlex box mesh,
