Hi Robert,
I used the same command and getting the below error.

Warning:"traits.has_traits:DEPRECATED: traits.has_traits.wrapped_class, 'the 'implements' class advisor has been deprecated. Use the 'provides' class decorator."
followed by an import error.

I'm using Mayavi 4.4.3

Regards,
Madhu



On Monday, 23 November 2015 12:53:43 UTC+5:30, Robert Cimrman wrote:
Hi Madhu,

%run postproc.py cylinder.vtk"

should work, unless your mayavi is not 4.4, see [1].

Didn't you run postproc.py with the --colormap option? This option was added in
2015.3, so if you have an older sfepy version, you cannot use it.

r.

[1] https://github.com/sfepy/sfepy/issues/292

On 11/21/2015 05:48 PM, Madhu Mahadevappa wrote:
> Dear Robert,
>   Now I'm getting an error while post processing. When I run "%run
> postproc.py cylinder.vtk" ,I'm getting following error.
> Kindly help me.
>
> TypeError                                 Traceback (most recent call last)
> C:\Users\Madhu N.M\Downloads\sfepy-master\sfepy-master\postproc.py in
> <module>()
>      501
>      502 if __name__ == '__main__':
> --> 503     main()
>
> C:\Users\Madhu N.M\Downloads\sfepy-master\sfepy-master\postproc.py in main()
>      491             filenames = filenames[0]
>      492
> --> 493         view = view_file(filenames, filter_names, options)
>      494         if can_save:
>      495             view.save_image(options.filename)
>
> C:\Users\Madhu N.M\Downloads\sfepy-master\sfepy-master\postproc.py in
> view_file(filename, filter_names, options, view)
>      267              step=options.step, time=options.time,
>      268              anti_aliasing=options.anti_aliasing,
> --> 269              domain_specific=options.domain_specific)
>      270
>      271     else:
>
> TypeError: call_mlab() got an unexpected keyword argument 'colormap'
>
> Regards,
> Madhu