dolfin team mailing list archive

[Johan Hake <hake@xxxxxxxxx>]

On Tuesday 06 October 2009 22:49:02 Garth N. Wells wrote:
> Johan Hake wrote:
> > On Tuesday 06 October 2009 22:25:12 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:   7277:056daa74d8c6
> >>> tag:         tip
> >>> user:        "Johan Hake <hake@xxxxxxxxx>"
> >>> date:        Tue Oct 06 15:26:02 2009 +0200
> >>> files:       demo/function/eval/python/demo.py
> >>> demo/function/nonmatching-interpolation/python/demo.py
> >>> demo/function/projection-interpolation/python/demo.py
> >>> demo/pde/adaptive-poisson/python/demo.py
> >>> demo/pde/advection-diffusion/python/demo.py
> >>> demo/pde/cahn-hilliard/python/demo.py description:
> >>> Work on some python demos.
> >>>   - We need to solve the issue with Form of only coeffcients
> >>>   - CahnHilliard demo still complains of gather not work, will look
> >>> into it later
> >>
> >> I'm running into the gather function too. Why is SWIG not seeing
> >> GenericFunction::gather()?
> >
> > Have you pulled?
> >
> > I should have fixed this in my last push.
> >
> > The problem is with how SWIG handles director functions. Previously did
> > not Function inherit a class with virtual functions. Now Expression does.
> > I just ignored the generation of director output for all but the eval
> > function. See the
> 
> Now I get
> 
> Exception: Swig director method error. Error detected when calling
> 'Expression.eval'

Strange. 

Which demo are you trying to get working?

Does CahnHilliard work for you?

Johan

> Garth
> 
> >   swig/directors.i
> >
> > file.
> >
> > Johan
> >
> >> Garth
> >>
> >>> changeset:   7276:9c11cb5fde78
> >>> parent:      7275:a165fa7ed868
> >>> parent:      7273:8e585111ca80
> >>> user:        "Johan Hake <hake@xxxxxxxxx>"
> >>> date:        Tue Oct 06 14:47:04 2009 +0200
> >>> description:
> >>> merge
> >>>
> >>>
> >>> changeset:   7275:a165fa7ed868
> >>> user:        "Johan Hake <hake@xxxxxxxxx>"
> >>> date:        Tue Oct 06 14:46:54 2009 +0200
> >>> files:       demo/pde/poisson/python/demo.py dolfin/swig/function_pre.i
> >>> dolfin/swig/std_vector_typemaps.i site-packages/dolfin/__init__.py
> >>> site-packages/dolfin/constant.py site-packages/dolfin/expression.py
> >>> site-packages/dolfin/form.py site-packages/dolfin/function.py
> >>> site-packages/dolfin/variationalproblem.py
> >>> test/unit/function/python/test.py description:
> >>> Function in PyDOLFIN is now up and running
> >>>   - Poisson demo works :)
> >>>   - function unittest passes
> >>>
> >>> ----------------------------------------------------------------------
> >>> For more details, visit http://www.fenics.org/hg/dolfin
> >>> _______________________________________________
> >>> DOLFIN-dev mailing list
> >>> DOLFIN-dev@xxxxxxxxxx
> >>> http://www.fenics.org/mailman/listinfo/dolfin-dev
> >>
> >> _______________________________________________
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>