dolfin team mailing list archive

[Anders Logg <logg@xxxxxxxxx>]

On Sun, Apr 08, 2007 at 11:03:48AM +0200, Garth N. Wells wrote:
> 
> 
> Anders Logg wrote:
> > On Fri, Apr 06, 2007 at 03:00:31PM +0200, 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:   2814:65e09046dc71eee61305a3f904ca452aa32926e1
> >> tag:         tip
> >> user:        "Garth N. Wells <g.n.wells@xxxxxxxxxx>"
> >> date:        Fri Apr 06 15:00:16 2007 +0200
> >> files:       src/demo/pde/poisson/Poisson.h src/demo/pde/poisson/main.cpp src/kernel/fem/BoundaryCondition.cpp src/kernel/fem/dolfin/BoundaryCondition.h src/kernel/la/PETScMatrix.cpp src/kernel/la/dolfin/GenericMatrix.h src/kernel/la/dolfin/PETScMatrix.h src/kernel/la/dolfin/uBlasMatrix.h
> >> description:
> >> Some work on applying bc. Waiting for FFC to generate some UFC functions.
> > 
> > Do you mean
> > 
> >    num_facet_dofs
> >    tabulate_facet_dofs
> >    tabulate_coordinates
> > 
> > ?
> > 
> 
> Yes, but I'm still not sure how to put it all together. A function
> 
>    tabulate_facet_coordinates
> 
> to go with tabulate_facet_dofs would be useful.
> 
> Garth

I think it should be ok to tabulate the coordinates for all dofs (not
just the ones on the facet) and then use tabulate_facet_dofs to pick
out the ones that are relevant. (To minimize the number of functions
we need to put in the interface and generate.)

/Anders