2008/4/14, Kristian Oelgaard <[EMAIL PROTECTED]>:
> Quoting Anders Logg <[EMAIL PROTECTED]>:
>
>
> > This should be fixed now.
> >
> > I wasn't able to compile 1D vector elements. Looks like a bug in FFC.
>
>
> Depends how you look at it. If you do:
>
> element = VectorElement("Lagrange", "interval", 2)
>
> FFC will try to generate a vector element with just cell_dimension = 1
> component
> i.e. effectively a FiniteElement (this will fail because MixedElement
> expects a
> list).
>
> If you do e.g.,
>
> element = VectorElement("Lagrange", "interval", 2, 3)
>
> things work fine.
>
> We could modify VectorElement to return the FiniteElement for the special
> case
> of shape = "interval" and no specified number of components, but on the other
> hand I think it is more logical if it doesn't work.
I agree. Either they are treated as equivalent, or it should fail like
in FFC today. The latter case could print an informative message.
--
Martin
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