Re: [PyMOL] Periodic boundary conditions?

[Boris K. <khe...@gm...>]

Thanks to Tsjerk and Thomas

supercell.py almost fits to my needs: is there a way I can replicate
the cell to look exactly the same - I don't want to change the
coloring? I tried to call it with
supercell 2,1,1, color=None
but it doesn't help.

SuperSymPlugin12.py: can't make cctbx work: Oops! SuperSym requires
cctbx and numeric python to function. Please install these. Error:
unable to initialize plugin 'SuperSymPlugin12'.

lattice.py: that shift the structure. I want to display some more cells of it.

With great respect,
Boris.

P.S. I have a cell - I'd like to see if its homogeneous. For that I
need to put several cells in row - along x,y and z directions.

On Tue, May 15, 2012 at 12:20 AM, Tsjerk Wassenaar <ts...@gm...> wrote:
> Hi Boris,
>
> PBC have not yet found their way to the main pymol code. What kind of stuff
> do you need? lattice.py is quite convenient for shifting. For (a)symmetry
> mates, you can use the scripts suggested by Thomas. If you need something
> else, pbc operations are not very hard to script.
>
> Cheers,
>
> Tsjerk
>
> On May 14, 2012 6:08 PM, "Thomas Holder" <sp...@us...>
> wrote:
>
> Hi Boris,
>
> if you want to visualize neighboring cells, have a look at one of these
> script from the PyMOLWiki:
> http://pymolwiki.org/index.php/Supercell
> http://pymolwiki.org/index.php/SuperSym
>
> Or for symmetry mates within a given radius:
> http://pymolwiki.org/index.php/Symexp
>
> Hope that helps.
>
> Cheers,
>   Thomas
>
> On 05/14/2012 05:04 PM, Boris Kheyfets wrote: > Hello PyMOL users! > > I was
> wondering if there's a...
>
> Thomas Holder
> MPI for Developmental Biology
> Spemannstr. 35
> D-72076 Tübingen
>
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