Hi Dien Li, I had the same problem with ATOM in Demeter version 0.9.18 used in Windows 7, the "Add a site" icon doesn't work for me for some reasons. To add another row of atomic coordinate, what works for me is: 1. right click on any space on the table of atomic coordinate. 2. choose "Copy site" 3. right click again 4. choose "Paste site" [cid:image001.png@01CFA05A.7CE0C5C0] Hope this helps, Sin Yuen -- Sin Yuen, Chang PhD Student, School of Chemical Engineering and Analytical Science, The University of Manchester, M13 9PL Manchester. From: ifeffit-bounces@millenia.cars.aps.anl.gov [mailto:ifeffit-bounces@millenia.cars.aps.anl.gov] On Behalf Of Dien.Li@srs.gov Sent: 14 July 2014 21:26 To: ifeffit@millenia.cars.aps.anl.gov Subject: [Ifeffit] ATOM and GDS HI, Bruce and Matt For the Demeter version I am using, I found that I could just enter 8 atoms in ATOM, and define 12 variables in GDS. Could I enter more atoms in ATOMS, and define more variables in GDS? and How? Thanks. Dien Li, Ph.D. Environmental Sciences and Biotechnology Savannah River National Laboratory Aiken, South Carolina, 29808 Tel: 803-725-7520
