<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div><br></div>g_traj with an index and playing with the different options.<div><br><div><div>On Oct 6, 2009, at 11:01 AM, Moutusi Manna wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><table cellspacing="0" cellpadding="0" border="0"><tbody><tr><td valign="top" style="font: inherit;">Dear all,<br> I want to calculate the vertical position (Z-axis) of different lipid head groups as a function of time.<br> Looking forward for any suggestion.<br> Thanks in advance,<br> Moutus<span><span></span>i Manna</span><br></td></tr></tbody></table><br> <!--5--><hr size="1"> Now, send attachments up to 25MB with Yahoo! India Mail. <a href="http://in.rd.yahoo.com/tagline_galaxy_2/*http://in.overview.mail.yahoo.com/photos" target="_blank">Learn how</a>._______________________________________________<br>gmx-users mailing list <a href="mailto:gmx-users@gromacs.org">gmx-users@gromacs.org</a><br><a href="http://lists.gromacs.org/mailman/listinfo/gmx-users">http://lists.gromacs.org/mailman/listinfo/gmx-users</a><br>Please search the archive at http://www.gromacs.org/search before posting!<br>Please don't post (un)subscribe requests to the list. Use the <br>www interface or send it to gmx-users-request@gromacs.org.<br>Can't post? Read http://www.gromacs.org/mailing_lists/users.php</blockquote></div><br></div></body></html>