dolfin team mailing list archive

["Garth N. Wells" <g.n.wells@xxxxxxxxxx>]

Anders Logg wrote:
> In src/demo/pde, we have the following demos:
>
>     convection-diffusion    working
>     dg                      will be fixed before release
>     elasticity              working
>     euler                   ?
>     functional              working
>     nonlinear               ?

src/demo/nls/nonlinear-poisson is working, and I'll get 
src/demo/pde/nonlinear/nonlinear-poisson working soon. I still need to 
get src/demo/nls/cahn-hilliard working.

>     poisson                 working
>     stokes                  working
>
> Will euler be fixed before release? If not, it can be removed now and
> then re-added when it's working.
>
> What about nonlinear? Perhaps all the nonlinear PDE demos (including
> Cahn-Hilliard) could be placed under src/demo/pde (and not in a sub
> directory). Some of the demos in src/demo/pde will then be linear,
> some will be nonlinear which I think would be nice.

Sure, src/demo/pde/nonlinear/nonlinear-poission can be moved to 
src/demo/pde/nonlinear-poission. For nonlinear problems, I'd like to 
keep src/demo/pde for problems which use NonlinearPDE, and src/demo/nls 
for problems that use the nonlinear solver (such as the current 
Cahn-Hilliard demo).

Garth

> /Anders
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