ffc team mailing list archive

[Anders Logg <logg@xxxxxxxxx>]

ok, thanks for spotting this.

Rob, it looks like numbering.py went missing again in 0.3.2. It was 
missing in 0.3.1 also and was added in 0.3.1-1. Could you make a new 
release with numbering.py included?

/Anders

Andrey wrote:
> Thank you, for advice. The command you mentioned
> (# python >>> import FIAT) works - it does not produce any error message.
>
> But it already becomes clear that the trouble was in missed file in
> FIAT-0.3.2 package. It is “numbering.py”. I took it from
> http://www.fenics.org/pub/software/fiat/snapshot/fiat-snapshot.tar.gz
> and put to FIAT installation directory. Now ffc compiler works.
>
> Best regards,
> Andrey
>
> > Looks like you didn't get FIAT installed correctly. (The FFC error message
> > is a little cryptic here.)
>
> > What if you do the following:
>
> > # python
> > > > > import FIAT
>
> > Does that work?
>
> > /Anders
>
>
> > > Hello, developers of Fenics!
> > >
> > > I downloaded and installed the following packages:
> > >
> > > numpy-1.0.3.1
> > > FIAT-0.3.2
> > > ufc-1.0
> > > ffc-0.4.2
> > > dolfin-0.7.1
> > >
> > > using python-2.5 under Windows XP cygwin environment.
> > > Then tried to compile example:
> > > ffc Poisson.form
> > > and have got the following message:
> > > -------------------------------------------------
> > > *** Warning: Unable to reorder entities. You need to patch or update your
> > > *** Warning: installation of FIAT. Variable numbering_scheme is missing.
> > > *** Warning: Results may be incorrect for higher order elements on tets
> > > Traceback (most recent call last):
> > >   File "/usr/bin/ffc", line 26, in <module>
> > >     from ffc.common.debug import *
> > >   File "/usr/lib/python2.5/site-packages/ffc/__init__.py", line 14, in
> > > <module>
> > >     from ffc.fem.finiteelement import FiniteElement
> > >   File "/usr/lib/python2.5/site-packages/ffc/fem/finiteelement.py", line
> > > 14, in <module>
> > >     from FIAT.shapes import *
> > >   File "/usr/lib/python2.5/site-packages/FIAT/shapes.py", line 19, in
> > > <module>
> > >     import numbering
> > > ImportError: No module named numbering
> > > -------------------------------------------------
> > >
> > > After that I installed all the set of packages under Debian,
> > > and have got the same result.
> > >
> > > This is probably a bug in software.
> > > In any case I could not force ffc to work.
> > >
> > > Best regards,
> > > Andrey