dolfin team mailing list archive

[Ola Skavhaug <skavhaug@xxxxxxxxx>]

On Tue, Sep 15, 2009 at 2:48 PM, Johan Hake <hake@xxxxxxxxx> wrote:
> On Tuesday 15 September 2009 14:31:22 Ola Skavhaug wrote:
>> On Tue, Sep 15, 2009 at 1:03 PM, Anders Logg <logg@xxxxxxxxx> wrote:
>> > On Tue, Sep 15, 2009 at 12:59:24PM +0200, Garth N. Wells wrote:
>> >> Anders Logg wrote:
>> >> > When plotting a <function_plot_data> object from file, Viper just
>> >> > plots the mesh, not the function.
>> >> >
>> >> > Is this a bug in Viper?
>> >>
>> >> I don't know. It's a pain to find out because there is no error message
>> >> and DOLFIN cleans up the plot files afterwards. It happens to me so
>> >> often that I'm not going to bother fixing it any more.
>> >>
>> >> Garth
>> >
>> > I don't think DOLFIN cleans up the plot files. The file is created in
>> > the current directory and is named dolfin_plot_data.xml.
>>
>> The problem here is the restructuring of the swig interface; the
>> rshift operator on FunctionPlotData is defined before the definition
>> of FunctionPlotData. This causes swig to ignore the rshift (and
>> lshift) operator for FunctionPlotData, and hence the lines
>>
>> f = File(filename)
>> f >> FunctionPlotData()
>
> Should be fixed now
>
> Johan

Latest viper commit should make things work again.

Ola

>> fails.
>>
>> Ola
>>
>> > --
>> > Anders
>> >
>> > -----BEGIN PGP SIGNATURE-----
>> > Version: GnuPG v1.4.9 (GNU/Linux)
>> >
>> > iEYEARECAAYFAkqvdHQACgkQTuwUCDsYZdE7QACfeE0YBtDkgF8UCT98L/XrTijV
>> > esUAn3+GtnSrAMEiS6s8bfiFJT4gVPU+
>> > =fclj
>> > -----END PGP SIGNATURE-----
>> >
>> > _______________________________________________
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>> > Viper-dev@xxxxxxxxxx
>> > http://fenics.org/mailman/listinfo/viper-dev
>>
>



-- 
Ola Skavhaug