Parallel execution is possible?

[beinspired]

Hi,

I am just compiled the tool in Openfoam 1812 with some minor changes and right now, the tutorial works. I would like to use the tool to improve the mesh orthogonality of a mesh with around 90M cells. Could the tool be executed in parallel?

Thanks a lot for your effort and for sharing your code. I hope I can use it.

[christianschmitz]

As far as I remember the tool doesn't run in parallel. I've used it for meshes up to 10M cells and it ran in about 10 minutes

What kind of parallelism are you looking for? MPI?

[beinspired]

MPI would be great because it is the same approach than OpenFoam. I am trying to improve a mesh of 90M cells with cyclic and AMI patches. So, as far as I understood from the tutorial, I have to prepared a pointSet for every patch and then, run optiMesh. If not, it claims after first iteration that there is a problem with the AMIs.

Thanks for answering my post. It is more than welcome

[otaolafranc]

Hi,

I am just compiled the tool in Openfoam 1812 with some minor changes and right now, the tutorial works. I would like to use the tool to improve the mesh orthogonality of a mesh with around 90M cells. Could the tool be executed in parallel?

Thanks a lot for your effort and for sharing your code. I hope I can use it.

Hello @beinspired ,
could you cite the changes? I would like to compile it in OF 2312 (which should be the same modifications as the 1812...)
thanks in advance