dolfin team mailing list archive

[Anders Logg <logg@xxxxxxxxx>]

On Mon, Dec 22, 2008 at 03:56:10PM +0000, Garth N. Wells wrote:
> 
> 
> DOLFIN wrote:
> > One or more new changesets pushed to the primary dolfin repository.
> > A short summary of the last three changesets is included below.
> > 
> > changeset:   5428:5ee944b2216752dd3078f0906c9500837a65097a
> > tag:         tip
> > user:        "Johan Hake <hake@xxxxxxxxx>"
> > date:        Sat Dec 20 22:59:46 2008 +0100
> > files:       demo/pde/dg/advection-diffusion/cpp/main.cpp demo/pde/dg/advection-diffusion/python/demo.py dolfin/function/SpecialFunctions.cpp dolfin/function/SpecialFunctions.h site-packages/dolfin/specialfunctions.py
> > description:
> > Work on getting dg advection-diffusion demo to work in python
> >  - Changed name of OutFlowFacet function to Is...
> >  - IsOutFlowFacet is instantiated using a FunctionSpace and a field funtion
> >  - the evaluation of IsOutFlowFacet is done by evaluating the field in the midpoint
> >    of the facet
> >  - Does not work properly yet.
> >
> 
> What's the status of this? Is anyone working on it and what needs to be 
> done?
> 
> Garth

We need to move part of FunctionSpace::eval() to another function so
we can reuse it from IsOutFlowFacet::eval(). I'll have a look as soon
as I get a chance, maybe even tonight.

Once this is in place, the two advection-diffusion demos need to be
looked at, and then the two nonlinear demos.

-- 
Anders

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