ffc team mailing list archive

[Kristian Oelgaard <k.b.oelgaard@xxxxxxxxxx>]

Quoting Shawn Walker <walker@xxxxxxxxxxxxxxx>:

> This is what I tried to compile:
>
> # Compile this form with FFC: ffc -l dolfin Poisson.ufl
>
> element = FiniteElement("Lagrange", triangle, 2)
>
> v = TestFunction(element)
> u = TrialFunction(element)
> f = Function(element)
>
> a = inner(grad(v), grad(u))*dx
> L = v*f*dx

It works fine here, I think you just need to use the latest versions of FFC, UFL
and DOLFIN and make sure you're paths are set correctly.

Kristian

> - Shawn
>
> On Sun, 21 Jun 2009, Kristian Oelgaard wrote:
>
> > Quoting Shawn Walker <walker@xxxxxxxxxxxxxxx>:
> >
> >> I get the following error when trying run ffc on a simple P2 lagrange
> >> laplace form:
> >
> > Are you using development versions of FFC/UFL and DOLFIN?
> >
> > Could you send the *.ufl file?
> >
> > Kristian
> >
> >> Compiler stage 5: Formatting code
> >> ---------------------------------
> >>    Formatting code for UFC 1.0.
> >>    Writing DOLFIN wrappers.
> >> Traceback (most recent call last):
> >>    File "/home/walker/build/bin/ffc", line 186, in <module>
> >>      sys.exit(main(sys.argv[1:]))
> >>    File "/home/walker/build/bin/ffc", line 130, in main
> >>      execfile(script, {})
> >>    File "Poisson.py", line 31, in <module>
> >>      compile([a, L, M, element], "Poisson", {'log_level': 20, 'format':
> >> 'dolfin', 'form_postfix': True, 'quadrature_order': 'auto', 'precision':
> >> '15', 'cpp optimize': False, 'cache_dir': None, 'split': False,
> >> 'representation': 'auto', 'optimize': False, 'output_dir': '.'},
> >> globals())
> >>    File
> >> "/home/walker/build/lib/python2.5/site-packages/ffc/compiler/compiler.py",
> >> line 109, in compile
> >>      format_code(generated_forms, prefix, format, options)
> >>    File
> >> "/home/walker/build/lib/python2.5/site-packages/ffc/compiler/compiler.py",
> >> line 214, in format_code
> >>      format.write(generated_forms, prefix, options)
> >>    File
> >>
> >
>
"/home/walker/build/lib/python2.5/site-packages/ffc/compiler/format/ufcformat.py",
> >> line 267, in write
> >>      output += _generate_dolfin_wrappers(generated_forms, prefix, options,
> >> self.format)
> >>    File
> >>
> >
>
"/home/walker/build/lib/python2.5/site-packages/ffc/compiler/format/ufcformat.py",
> >> line 663, in _generate_dolfin_wrappers
> >>      return generate_dolfin_code(prefix, "", form_names, common_space,
> >> False) + "\n\n"
> >> TypeError: generate_dolfin_code() takes exactly 3 arguments (5 given)
> >>
> >> - Shawn
> >> _______________________________________________
> >> FFC-dev mailing list
> >> FFC-dev@xxxxxxxxxx
> >> http://www.fenics.org/mailman/listinfo/ffc-dev
> >>
> >
> >
> >
>