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[Anders Logg <logg@xxxxxxxxx>]

Works for me. Maybe instant-clean might help?

--
Anders


On Mon, Feb 01, 2010 at 04:12:28PM +0000, Harish Narayanan wrote:
> I am now running into the following strange error. Upon the first run of
> the following python code:
>
> from dolfin import *
>
> mesh = UnitSquare(4, 4)
> BDM = FunctionSpace(mesh, "BDM", 1)
> DG = FunctionSpace(mesh, "DG", 0)
> mixed_space = MixedFunctionSpace([BDM, DG])
>
> u, p = Function(mixed_space).split()
>
> uh = project(u)
> ph = project(p)
>
> I receive an error of the following sort. But upon subsequent runs, it
> gets picked up from cache correctly and runs without complaining.
>
> raceback (most recent call last):
>   File "trial3.py", line 11, in <module>
>     ph = project(p)
>   File "fenics-path/lib/python2.5/site-packages/dolfin/fem/project.py",
> line 42, in project
>     V = _extract_function_space(v)
>   File "fenics-path/lib/python2.5/site-packages/dolfin/fem/project.py",
> line 84, in _extract_function_space
>     V = FunctionSpace(mesh, "CG", 1)
>   File
> "fenics-path/lib/python2.5/site-packages/dolfin/function/functionspace.py",
> line 226, in __init__
>     FunctionSpaceBase.__init__(self, mesh, element)
>   File
> "fenics-path/lib/python2.5/site-packages/dolfin/function/functionspace.py",
> line 44, in __init__
>     ufc_element, ufc_dofmap = jit(self._ufl_element)
>   File
> "fenics-path/lib/python2.5/site-packages/dolfin/compilemodules/jit.py",
> line 44, in mpi_jit
>     return local_jit(*args, **kwargs)
>   File
> "fenics-path/lib/python2.5/site-packages/dolfin/compilemodules/jit.py",
> line 103, in jit
>     return jit_compile(form, parameters=p)
>   File "fenics-path/lib/python2.5/site-packages/ffc/jit.py", line 59, in jit
>     return jit_element(object, parameters)
>   File "fenics-path/lib/python2.5/site-packages/ffc/jit.py", line 147,
> in jit_element
>     return _extract_element_and_dofmap(module, form_data)
>   File "fenics-path/lib/python2.5/site-packages/ffc/jit.py", line 179,
> in _extract_element_and_dofmap
>     return (getattr(module, module.__name__ + ("_finite_element_%d" % i))(),
> AttributeError: 'module' object has no attribute
> 'form_8c658e9e24652ee956904c0c5a2f5dc9e2b97c2b_finite_element_2
>
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