Meshes in Devito

[GSPaulo]

Dear all,
I am starting using Devito and I would like to know what meshes I can use in Devito and if I can import meshes from Gmesh, for example.
Thank you a lot,
GSPaulo
Gilcilene Sanchez de Paulo

[mloubout]

Hello

At the time devito supports structure Cartesian grids. Unstructured mesh are on the roadmap but not in the near future projects as it will require major changes.

[GSPaulo]

Hello Mathias Louboutin. Thanks for your attention.

I tried to engage with the Devito user/dev community on Slack, but this link is not working anymore.

I am going to start using Devito, so I think I will have some doubts. Have you another link or Could I continue asking here (for me no problem - it is ok here)?

I have one more question, but sincerely I really need to watch the video https://youtu.be/druSsV_1O6w
in details, maybe on this video I can find the answer.

I will ask here now, but do not worry to answer it if the topic has been discussed on the video.

1. What is/are the possibility/ies of arrangement of the variables on the mesh (co-located or staggered)?

Thank you so much for your attention,
Gilcilene Sanchez de Paulo (Unesp/Brazil)

[mloubout]

Hi

We support both Cartesian and staggered grid and combination of.

The slack link was indeed outdated we made a new one last week that should work now
https://join.slack.com/t/devitocodes/shared_invite/zt-2hgp6891e-jQDcepOWPQwxL5JJegYKSA

Cheers

[GSPaulo]

Hello! The slack link worked, I am there now!
Good luck to my group in this new experience with Devito!
Thanks for all.