dolfin team mailing list archive

[Anders Logg <logg@xxxxxxxxx>]

On Mon, Feb 01, 2010 at 08:00:18PM +0100, Marie Rognes wrote:
> Anders Logg wrote:
> >On Sun, Jan 31, 2010 at 03:26:30PM -0800, Johan Hake wrote:
> >>Hello.
> >>
> >>The mesh registered in the forms (a and L) is the original mesh from the first
> >>itteration, as it is cached in the form_data. ffc.jit does not recognize when
> >>a mesh is changed.
> >
> >This shouldn't matter. The code should be the same when assembling on
> >different meshes. Something else must be going wrong. Don't know what
> >yet.
> >
>
> A quick fix might be to not cache the form_data in jit_form?

Then it has to be recomputed which can take some time. What is it in
form_data that changes when we move to a new mesh?

--
Anders

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