dolfin team mailing list archive

["Garth N. Wells" <gnw20@xxxxxxxxx>]

On 24 May 2012 10:28, Andre Massing <massing@xxxxxxxxx> wrote:
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> On 05/24/2012 11:25 AM, Andre Massing wrote:
>> Hi!
>>
>> When I try to execute the stokes python examples in
>> demo/stokes-iterative or undocumented/stokes*
>>
>> the plotting routine always fails with (here for the taylor-hood
>> example)
>>
>> Traceback (most recent call last): File
>> "demo_stokes-taylor-hood.py", line 83, in <module> plot(u) File
>> "/home/andre/Work/software/FEniCS/install/stable/dolfin/release/lib/python2.7/site-packages/dolfin/common/plotting.py",
>>
>>
> line 121, in dolfin_plot
>> return viper_dolfin.plot(make_viper_object(object, mesh=mesh),
>> *args, **kwargs) File
>> "/home/andre/Work/software/FEniCS/install/stable/lib/python2.7/site-packages/viper/viper_dolfin.py",
>>
>>
> line 471, in plot
>> fig = _plotter.plot(data, **kwargs) File
>> "/home/andre/Work/software/FEniCS/install/stable/lib/python2.7/site-packages/viper/viper_dolfin.py",
>>
>>
> line 413, in plot
>> return self.autoplot(plot_object, *args, **kwargs) File
>> "/home/andre/Work/software/FEniCS/install/stable/lib/python2.7/site-packages/viper/viper_dolfin.py",
>>
>>
> line 432, in autoplot
>> plotter = Viper(plot_object, *args, **kwargs) File
>> "/home/andre/Work/software/FEniCS/install/stable/lib/python2.7/site-packages/viper/viper_dolfin.py",
>>
>>
> line 65, in __init__
>> self.plot(data, *args, **kwargs) File
>> "/home/andre/Work/software/FEniCS/install/stable/lib/python2.7/site-packages/viper/viper_dolfin.py",
>>
>>
> line 90, in plot
>> plot_method(data, *args, **kwargs) File
>> "/home/andre/Work/software/FEniCS/install/stable/lib/python2.7/site-packages/viper/viper_dolfin.py",
>>
>>
> line 138, in plot_genericfunction
>> self.x = data.compute_vertex_values(self.mesh) TypeError:
>> compute_vertex_values() takes exactly 3 arguments (2 given)
>>
>> Is that just me or is that a known bug?
>>
>
>
> I just found a corresponding bug here
> https://bugs.launchpad.net/dolfin/+bug/955855
>
> Has the fix been backported to the 1.0.x version of viper?

No, because it's not a fix. It was a change that followed a change to
the dolfin-dev Python interface. I don't believe that the DOLFIN 1.0
interface was changed.

Garth

> - --
> Andre
>
>
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