dolfin team mailing list archive

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

Alessio Quaglino wrote:
> > > - I don't know how to set the variable DOLFIN_VERSION present in
> > > init.cpp
> > DOLFIN_VERSION is a #define (see src/kernel/main/dolfin/constants.h).
>
> Yes sorry, the compiler actually says that the PACKAGE_VERSION variable is
> undefined.
>
> I managed to compile and link everything (using default BLAS libraries and
> I still haven't checked if UMFPACK works), however I still have quite big
> problems since my code runs very slowly (compared to linux) and almost
> gets stuck in the lump() routine because it takes ages.

Are you using uBLAS or PETSc? If you're using uBLAS, check the compiler 
flags and make sure that you have -DNDEBUG. Otherwise, anything to do 
with uBLAS will be dead slow.

Garth

> > It would be helpful if you submitted your fixes as an hg bundle (or a
> > series of small bundles, one for each set of fixes). I'm on parental
> > leave until the end of November so I have limited bandwidth, but someone
> > else should be able to pick it up.
>
> I signed up to the FEniCS wiki so that I'll be able to add a short guide.
>
> Alessio
>
>
> > /Anders
> >
> >
> > > Alessio
> > >
> > >
> > >
> > > _______________________________________________
> > > DOLFIN-dev mailing list
> > > DOLFIN-dev@xxxxxxxxxx
> > > http://www.fenics.org/mailman/listinfo/dolfin-dev
>
>
>
> _______________________________________________
> DOLFIN-dev mailing list
> DOLFIN-dev@xxxxxxxxxx
> http://www.fenics.org/mailman/listinfo/dolfin-dev