[dune-fem] Generalize Dune:Fem::CombinedDiscreteFunctionSpace to an arbitrary number of spaces

[Agnese, Marco]

Hi Tobias,
that is a great news! Thank you very much for this improvement. 

Yes I am going to use it very soon in a project. I am modelling a two phase Stokes with an enriched pressure space and I need to couple 5 spaces.
Therefore I will use it as soon as you finished.

With the commit 

20c6451a21bedf26d7e9487ad598b29eeef19370

I obtain a segmentation fault in my code (I am using a combined space with just 2 normal spaces).

Cheers,
Marco.



________________________________________
From: Tobias Malkmus [tomalk at mathematik.uni-freiburg.de]
Sent: Friday, February 13, 2015 3:49 PM
To: Agnese, Marco; dune-fem at dune-project.org
Subject: Re: [dune-fem] Generalize Dune:Fem::CombinedDiscreteFunctionSpace to an arbitrary number of spaces

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Hi Marco

Thats exactly what i'm doing at the moement ;)

I plan to introduce a TupleDiscreteFunctionSpace, which takes an
arbitrary number DiscreteFunctionSapces and combines them to one in a
similar way as i have done in the tupleBasisFunctionSet.

Do you need such kind of space in you applications ?


Best Tobias

On 02/13/2015 04:01 PM, Agnese, Marco wrote:
> Hi everybody, I think it would be very useful to generalize the
> Dune::Fem::CombinedDiscreteFunctionSpace in order to accept an
> arbitrary number of spaces. It would be much more user-friendly.
>
> I saw that Tobias Malkmus is working on the combined space in these
> days and it seems that he is generalizing some classes using
> variadic templates. Am I wrong? Do you project to use also variadic
> templates for Dune:Fem::CombinedDiscreteFunctionSpace in order to
> accept an arbitrary number of spaces?
>
> Thank you very much, best reagards, Marco.
> _______________________________________________ dune-fem mailing
> list dune-fem at dune-project.org
> http://lists.dune-project.org/mailman/listinfo/dune-fem
>
>


- --
Tobias Malkmus                 <tomalk at mathematik.uni-freiburg.de>

Mathematisches Institut               Tel: +49 761 203 5627
Abt. für Angewandte Mathematik        Universität Freiburg
Hermann-Herder-Str. 10
79104 Freiburg

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