Re: show mesh in mayavi2, segfault

Ondrej Certik a écrit :
>
> Yes! Thanks a lot, that's exactly what I wanted. Is there a way to see
> the Representation popup in the mayavi2 window directly, without
> having to call double click on the Surface module?
Dunno 

> Yes, it does exactly what I wanted. Thanks again. Is there a way to
> script mayavi from ipython? If I do the following, it breaks:
> 
> In [1]: from enthought.mayavi.scripts import mayavi2
> 
> In [2]: mayavi2.standalone(globals())
Yes, I think this is only meaningful in a script.

You can do what you want like this:

marsu[pts/3]:~/{6}/> ipython -wthread
Python 2.5.2 (r252:60911, Apr  7 2008, 01:11:55)
Type "copyright", "credits" or "license" for more information.

IPython 0.8.3.svn.r3001 -- An enhanced Interactive Python.
?         -> Introduction and overview of IPython's features.
%quickref -> Quick reference.
help      -> Python's own help system.
object?   -> Details about 'object'. ?object also works, ?? prints more.

marsu:~/{1}/> from enthought.mayavi.app import Mayavi

marsu:~/{2}/> from enthought.mayavi.sources.vtk_file_reader import 
VTKFileReader

marsu:~/{3}/> from enthought.mayavi.modules.surface import Surface

marsu:~/{4}/> src=VTKFileReader()

marsu:~/{5}/> src.initialize('mesh.vtk')

marsu:~/{6}/> m=Mayavi()

marsu:~/{7}/> m.main()

marsu:~/{8}/> m.script.new_scene()

marsu[14:28:50]:~/{9}/> m.script.add_source(src)

And so on...

HTH.

Cheers,

--

-- 
Fred