dolfin team mailing list archive

["Garth N. Wells" <gnw20@xxxxxxxxx>]

Anders Logg wrote:
> On Sun, May 18, 2008 at 12:42:21PM +0100, Garth N. Wells wrote:
> > Anders Logg wrote:
> > > On Sun, May 18, 2008 at 12:09:04PM +0100, Garth N. Wells wrote:
> > > > The uBlasFactory class doesn't look right to me. It appears to be tied 
> > > > to ublas_sparse_matrix, whereas uBlasMatrix allows the user to choose 
> > > > the matrix type. Is there a way around this?
> > > >
> > > > Garth
> > > Looks like we just need to template the factory and make some minor
> > > changes in uBlasMatrix.cpp?
> > Yes, but it has some knock-on effects on some other classes which I 
> > don't yet fully understand, e.g. uBlasFactory.
> >
> > Garth
>
> Another option would be to have two different uBlas factories, one for
> each matrix type.

Doesn't that defeat the purpose of uBlasMatrix being a templated class?

I'll take a look at what to do with templates, but if someone more 
expert in the factory classes can fix it, all the better.

Garth