DOLFIN

Function space depending on subdomain

Asked by Claas Abert

Is it possible to use different function spaces for test and trial functions depending on the subdomain?
Particularly I'm interested in using CG1 in one and CG2 in another subdomain.
I'm using UFL and the C++ API.

Thanks in advance, Claas

Question information

Language:
English Edit question
Status:
Answered
For:
DOLFIN Edit question
Assignee:
No assignee Edit question
Last query:
Last reply:
Revision history for this message
Johan Hake (johan-hake) said : 		#1

No, but it has been discussed and we have a blueprint on it.

  https://blueprints.launchpad.net/dolfin/+spec/fespace-subdomain

I doubt it will be implemented before the release of DOLFIN 1.0.

Johan

On Wednesday September 14 2011 02:30:57 Claas Abert wrote:
> New question #171091 on DOLFIN:
> https://answers.launchpad.net/dolfin/+question/171091
>
> Is it possible to use different function spaces for test and trial
> functions depending on the subdomain? Particularly I'm interested in using
> CG1 in one and CG2 in another subdomain. I'm using UFL and the C++ API.
>
> Thanks in advance, Claas

Revision history for this message
Claas Abert (cabert) said : 		#2

Thank you for the quick reply and for the great software. I'm looking forward to the release of 1.0.

Can you help with this problem?

Provide an answer of your own, or ask Claas Abert for more information if necessary.

To post a message you must log in.