On May 28, 2013, at 7:55 AM, lorenzo alessio botti 
<[email protected]> wrote:

> I've checked out the master branch to try the blocked implementation and it
> works great.
> The memory goes down to 1.2GB from 1.7GB, in Gnuid I have a system with a
> VariableGroup of size 3 and a system with just one variable.

Excellent!

> I have a remark regarding the blocked implementation in the dG framework.
> In this context It would be great to have a dof based blocked
> implementation instead of a variable based blocked implementation. Do you
> think it would be possible?

Well there is one important limitation that I think will complicate this:  
there can only be one block size per matrix.  So your dg*nvars example will 
work if all your elements are of the same type &/or p-level, but with local P 
refinement this will lead to an inconsistent block size and therefore cause a 
problem…

Or am I missing something?

-Ben



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