dolfin team mailing list archive

[Anders Logg <logg@xxxxxxxxx>]

On Mon, Dec 12, 2005 at 05:02:54PM +0100, Johan Hoffman wrote:

> > But maybe if it takes more than a day to fix the Navier-Stokes module,
> > we can release anyway early next week. I have some things lined up
> > that I want to wait adding until after the release. And also, the
> > latest version of DOLFIN does not work with the latest version of
> > FFC so we should release pretty soon.
> >
> > /Anders
> >
> 
> Ok. I've had a quick look at it, and it seems the fix-point iteration does
> not converge. The criterion is that k/delta should be sufficiently small
> (with delta the stabilization parameter). So typically one can fix by
> reducing k or increase delta, but that did not seem to fix it. Another
> common problem is that the boundary conditions are not applied correctly.
> 
> I have not installed Paraview on this computer yet so I could have a look
> at the solution. I'll try again tomorrow.
> 
> /Johan

ok, let's wait another day. If it takes a while to fix, we can release
now and then there can be another release when Navier-Stokes is
working.

/Anders