On Fri, Mar 7, 2014 at 11:27 AM, Rauno Cavallaro <[email protected]> wrote: > Well, I followed what you suggested. > Unfortunately, it is still not working: > > ~/dolfin-demos/documented/stokes-stabilized/python$ python > demo_stokes-stabilized.py > Traceback (most recent call last): > File "demo_stokes-stabilized.py", line 39, in <module> > scalar = FunctionSpace(mesh, "CG", 1) > File "/usr/lib/python2.7/dist-packages/dolfin/functions/functionspace.py", > line 403, in __init__ > FunctionSpaceBase.__init__(self, mesh, element, constrained_domain) > File "/usr/lib/python2.7/dist-packages/dolfin/functions/functionspace.py", > line 84, in __init__ > ufc_element, ufc_dofmap = jit(self._ufl_element) > File "/usr/lib/python2.7/dist-packages/dolfin/compilemodules/jit.py", line > 60, in mpi_jit > return local_jit(*args, **kwargs) > File "/usr/lib/python2.7/dist-packages/dolfin/compilemodules/jit.py", line > 122, in jit > return jit_compile(form, parameters=p, common_cell=common_cell) > File "/usr/lib/python2.7/dist-packages/ffc/jitcompiler.py", line 76, in > jit > return jit_element(ufl_object, parameters) > File "/usr/lib/python2.7/dist-packages/ffc/jitcompiler.py", line 252, in > jit_element > compiled_form, module, form_data, prefix = jit_form(form, parameters) > File "/usr/lib/python2.7/dist-packages/ffc/jitcompiler.py", line 175, in > jit_form > module_name = "ffc_form_" + jit_object.signature() > File "/usr/lib/python2.7/dist-packages/ffc/jitobject.py", line 91, in > signature > swig_signature = str(get_swig_version()) > File "/usr/lib/python2.7/dist-packages/instant/config.py", line 47, in > get_swig_version > result, output = get_status_output("%s -version"%get_swig_binary()) > File "/usr/lib/python2.7/dist-packages/instant/output.py", line 82, in > get_status_output > pipe = Popen(cmd, shell=False, cwd=cwd, env=env, stdout=PIPE, > stderr=STDOUT) > File "/usr/lib/python2.7/subprocess.py", line 709, in __init__ > errread, errwrite) > File "/usr/lib/python2.7/subprocess.py", line 1326, in _execute_child > raise child_exception > OSError: [Errno 2] No such file or directory > > > I tried again and c++ version of the same demo runs perfectly. > Do you have any other idea?
At least it's a different error this time. It looks like some file is missing. Do you have the same problem when running other Python demos? What do you get when you run "swig -version"? Which version of Ubuntu are you on? Johannes _______________________________________________ fenics-support mailing list [email protected] http://fenicsproject.org/mailman/listinfo/fenics-support
