Hello,
And thanks!
However, I am still experiencing some problems, also with the new script
you provided me with
$ ./sphere.py
Traceback (most recent call last):
File "./sphere.py", line 147, in <module>
exec(fipy.tests.doctestPlus._getScript())
File "<string>", line 58, in <module>
File "/usr/lib/pymodules/python2.7/fipy/viewers/__init__.py", line
126, in Viewer
raise ImportError, "Failed to import a viewer: %s" % str(errors)
ImportError: Failed to import a viewer: ['matplotlib: The mesh must be a
Mesh2D instance', 'gist: Can only plot 2D vector data', 'gnuplot:
Gnuplot can only plot 1D and 2D data', 'mayavi: No module named tvtk.api']
It looks like that no viewer is OK. However, at least Mayavi2 (I remark:
version 2) is installed on my system.
Any idea of what is going wrong at this point (I am sure it must be
trivial...)?
Many thanks
Lorenzo
On 11/02/2011 12:18 AM, Jonathan Guyer wrote:
> On Nov 1, 2011, at 6:53 PM, Lorenzo Isella wrote:
>
>> Hello,
>> And thanks for answering.
>> I tried running the example script, but I got this error message
>>
>> ./sphere.py
>> Traceback (most recent call last):
>> File "./sphere.py", line 147, in<module>
>> exec(fipy.tests.doctestPlus._getScript())
>> File "<string>", line 9, in<module>
>> NameError: name 'Gmsh2DIn3DSpace' is not defined
>>
>> Am I making any mistake?
>
> Daniel gave a link to our development trunk, but you undoubtedly have FiPy
> 2.1.
>
> Please see examples/cahnHilliard/sphere.py in the distribution you downloaded
> (documented at
> http://www.ctcms.nist.gov/fipy/examples/cahnHilliard/generated/examples.cahnHilliard.sphere.html
> or you can get it from
> http://matforge.org/fipy/browser/branches/version-2_1/examples/cahnHilliard/sphere.py)
>
>
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