dolfin team mailing list archive

[Johan Hake <johan.hake@xxxxxxxxx>]

On Thursday January 13 2011 13:35:05 Garth N. Wells wrote:
> On 13/01/11 21:30, Johan Hake wrote:
> > Do you have plans to create a shared_ptr version of all methods receiving
> > and returning a GenericFoo?
> 
> Not just yet. I'm starting with BlockFoo because it's more explicit that
> BlockFoo usually represent views.
> 
> I had a go at fixing thins in SWIG, but the uBLAS matrix objects are
> giving me trouble. Could you take a look?

The point is that none of the matrices or vectors in DOLFIN is stored using 
shared_ptr. Do we want that? Then we need to add shared_ptr versions of all 
methods? I have tried to do this but unfortunately there are places we need to 
update to get this going. It looked like the director implementation of for 
example NonLinearProblem broke.

I think we shoudl wait with this...

Should 


 
> Garth
> 
> > Johan
> > 
> > On Thursday January 13 2011 13:22:28 noreply@xxxxxxxxxxxxx wrote:
> >> ------------------------------------------------------------
> >> revno: 5498
> >> committer: Garth N. Wells <gnw20@xxxxxxxxx>
> >> branch nick: dolfin-all
> >> timestamp: Thu 2011-01-13 21:19:51 +0000
> >> 
> >> message:
> >>   More work on shared pointers in linear algebra.
> >> 
> >> modified:
> >>   demo/undocumented/block-matrix/cpp/main.cpp
> >>   dolfin/la/BlockMatrix.cpp
> >>   dolfin/la/BlockMatrix.h
> >>   dolfin/la/BlockVector.cpp
> >>   dolfin/la/BlockVector.h
> >>   dolfin/swig/la_post.i
> >>   dolfin/swig/la_pre.i
> >> 
> >> --
> >> lp:dolfin
> >> https://code.launchpad.net/~dolfin-core/dolfin/main
> >> 
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> > 
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