dolfin team mailing list archive

[Andre Massing <massing@xxxxxxxxx>]

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On 05/24/2012 11:27 AM, Marie E. Rognes wrote:
> 
> 
> I ran across this once: it is a dolfin/viper compatibility issue as
> far as I remember. Do you have a newer viper than dolfin or vice
> versa?

I found it... my custom script did not handle the lp path for
fenics-viper properly, so I ended up with trunk instead of 1.0.x.

Thanks for the help!
- --
Andre


> 
> -- Marie
> 
> 
> 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?
> 
>> 
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