Package: python-ffc
Version: 0.9.2-2
Severity: important
Attempting to compile a form with "ffc -l dolfin -r quadrature" gives the
following error.
Unable to generate DOLFIN wrappers, missing module dolfin_utils.wrappers.
Traceback (most recent call last):
File "/usr/bin/ffc", line 167, in <module>
sys.exit(main(sys.argv[1:]))
File "/usr/bin/ffc", line 149, in main
compile_form(ufd.forms, ufd.object_names, prefix, parameters)
File "/usr/lib/python2.5/site-packages/ffc/compiler.py", line 155, in
compile_form
wrapper_code = generate_wrapper_code(analysis, prefix, parameters)
File "/usr/lib/python2.5/site-packages/ffc/wrappers.py", line 30, in
generate_wrapper_code
error("Unable to generate DOLFIN wrappers, missing module
dolfin_utils.wrappers.")
File "<string>", line 1, in <lambda>
File "/usr/lib/python2.5/site-packages/ufl/log.py", line 124, in error
raise UFLException(self._format_raw(*message))
ufl.log.UFLException: Unable to generate DOLFIN wrappers, missing module
dolfin_utils.wrappers.
For completeness, I've attached the form I was trying to compile.
Francis
-- System Information:
Debian Release: squeeze/sid
APT prefers testing
APT policy: (500, 'testing')
Architecture: amd64 (x86_64)
Kernel: Linux 2.6.33.4 (SMP w/2 CPU cores)
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages python-ffc depends on:
ii python 2.5.4-9 An interactive high-level object-o
ii python-central 0.6.14+nmu2 register and build utility for Pyt
ii python-fiat 0.9.1-1 tabulation of finite element funct
ii python-instant 0.9.8-1 simple inlining of C / C++ code in
ii python-ufc 1.4.0-2 unified code generation interface
ii python-ufl 0.5.2-1 unified language for form-compiler
python-ffc recommends no packages.
Versions of packages python-ffc suggests:
pn python-ferari <none> (no description available)
-- no debconf information
VX = FiniteElement("Lagrange", triangle, 2)
VY = FiniteElement("Lagrange", triangle, 2)
P = FiniteElement("Lagrange", triangle, 1)
V = VX + VY
TH = V + P
(v, q) = TestFunctions(TH)
(u, p) = TrialFunctions(TH)
f = Coefficient(V)
a = (inner(grad(v), grad(u)) - div(v)*p + q*div(u))*dx
L = inner(v, f)*dx
