[dune-fem] VTK output, data prefix and such

[Robert Kloefkorn]

> Oh. Actually, did not yet try to live without the PVD files. I was not
> aware of the fact that those are not needed anymore. So just forget
> about it :) Thanks for the info.
> 
> Claus

I'm also in favor of removing the pvd files. Are they still needed?

Robert

-- 

Dr. Robert Kloefkorn           <robertk at ucar dot edu>

Institute for Mathematics Applied to Geosciences (IMAGe)
National Center for Atmospheric Research (NCAR)

1850 Table Mesa Drive, Boulder CO 80305, USA.

Phone: +1 303 497 2481