Hi Bo,
Thanks for the feedback. I just tried it. I start the FEniCS shell, cd
into the
/Applications/FEniCS.app/Contents/Resources/share/dolfin
directory and hit
$ source dolfin.conf
Then I run the same comand as below to try to run the demo_poisson.py
example. I still get the same error.
What could this be? As I understand, I dont require to install other
things seperately, everything should come with the FEniCS package, right?
Martin
On 11.07.11 21:57, Bo Yang wrote:
Hi Martin, --- Did you find the dolfin.conf file and source it? Like
$ source dolfin.conf
--- Bo
On Mon, Jul 11, 2011 at 10:28 AM, Martin Hediger <[email protected]
<mailto:[email protected]>> wrote:
Dear List
I'm new to FE methods and I hope to learn about FE methods through
FEniCS. I posted this question on the FEniCS answers page, but I
guess that was the wrong place since I have not received any
feedback. I hope I'll get some help here, because I'm rather
unsure about what the problem could be.
I installed the FEniCS binary on my MacBook Pro running under
MacOS X 10.6.3 as described in the installation instructions.
Installation seems successful, at least i can open the fenics
terminal.
So I 'cd' into
$
/Applications/FEniCS.app/Contents/Resources/share/dolfin/demo/pde/poisson/python
and hit
$ python demo_poisson.py
This is what I get:
Traceback (most recent call last):
File "demo_poisson.py", line 37, in <module>
from dolfin import *
File
"/Applications/FEniCS.app/Contents/Resources/lib/python2.6/site-packages/dolfin/__init__.py",
line 13, in <module>
from dolfin.cppimports import *
File
"/Applications/FEniCS.app/Contents/Resources/lib/python2.6/site-packages/dolfin/cppimports.py",
line 4, in <module>
import dolfin.cpp as cpp
File
"/Applications/FEniCS.app/Contents/Resources/lib/python2.6/site-packages/dolfin/cpp.py",
line 28, in <module>
_cpp = swig_import_helper()
File
"/Applications/FEniCS.app/Contents/Resources/lib/python2.6/site-packages/dolfin/cpp.py",
line 24, in swig_import_helper
_mod = imp.load_module('_cpp', fp, pathname, description)
ImportError:
dlopen(/Applications/FEniCS.app/Contents/Resources/lib/python2.6/site-packages/dolfin/_cpp.so,
2): no suitable image found. Did find:
/Applications/FEniCS.app/Contents/Resources/lib/python2.6/site-packages/dolfin/_cpp.so:
mach-o, but wrong architecture
Any help would be very appreciated. I though before I start
screwing up a clean installation, I just ask for help because it
might be a minor thing to fix.
Kind regards and thank you for the great work.
Martin
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