VESTA (<a href="http://jp-minerals.org/vesta/en/">http://jp-minerals.org/vesta/en/</a>) also has good utilities for letting you redefine the unit cell vectors via a matrix transformation.<br><br>David.<br><br><div class="gmail_quote">
On Sat, Jun 30, 2012 at 5:59 AM, Laurence Marks <span dir="ltr"><<a href="mailto:L-marks@northwestern.edu" target="_blank">L-marks@northwestern.edu</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Try cryscon (<a href="http://www.shapesoftware.com" target="_blank">http://www.shapesoftware.com</a>), perhaps also crystalmaker<br>
or similar.<br>
<div class="HOEnZb"><div class="h5"><br>
On Fri, Jun 29, 2012 at 3:41 PM, H M Sohail <<a href="mailto:sohail.ifm@gmail.com">sohail.ifm@gmail.com</a>> wrote:<br>
> Simple Question:<br>
><br>
> How to make Root3xRoot3 supercell, since it only excepts integers..<br>
><br>
> Ge(111)1x1 to Ge(111)R3xR3 is required..<br>
><br>
> Help is required..<br>
><br>
> Regards<br>
> _______________________________________________<br>
> Wien mailing list<br>
> <a href="mailto:Wien@zeus.theochem.tuwien.ac.at">Wien@zeus.theochem.tuwien.ac.at</a><br>
> <a href="http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien" target="_blank">http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien</a><br>
<br>
<br>
<br>
</div></div><span class="HOEnZb"><font color="#888888">--<br>
Professor Laurence Marks<br>
Department of Materials Science and Engineering<br>
Northwestern University<br>
<a href="http://www.numis.northwestern.edu" target="_blank">www.numis.northwestern.edu</a> <a href="tel:1-847-491-3996" value="+18474913996">1-847-491-3996</a><br>
"Research is to see what everybody else has seen, and to think what<br>
nobody else has thought"<br>
Albert Szent-Gyorgi<br>
</font></span><div class="HOEnZb"><div class="h5">_______________________________________________<br>
Wien mailing list<br>
<a href="mailto:Wien@zeus.theochem.tuwien.ac.at">Wien@zeus.theochem.tuwien.ac.at</a><br>
<a href="http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien" target="_blank">http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien</a><br>
</div></div></blockquote></div><br>