Hi I am looking for a command line version of the CENTER command in VOLUME VIEWER. Can anybody please give me a hint! I'd like to use this command in a script to re-center a volume. I have also tried to the use the script radius_of_gyration.py but there is something I do not understand: I load the script with 'open file' but then nothing happens. Where is the output directed to? How could I use the output to re-center my volume? Thanks, Dieter ------------------------------------------------------------------------ Dieter Blaas, Max F. Perutz Laboratories Medical University of Vienna, Inst. Med. Biochem., Vienna Biocenter (VBC), Dr. Bohr Gasse 9/3, A-1030 Vienna, Austria, Tel: 0043 1 4277 61630, Fax: 0043 1 4277 9616, e-mail: dieter.blaas@meduniwien.ac.at ------------------------------------------------------------------------