<table cellspacing='0' cellpadding='0' border='0' ><tr><td style='font: inherit;'>Hello Kim,   Yes, I made sure "attachcrystaSD" in the right place, unless you mean something else?   Thank you very much and I still waiting for further GATE's  experts comments! --- On Thu, 3/13/08, JinSu Kim <patentjs@snu.ac.kr> wrote: <BLOCKQUOTE style="PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: rgb(16,16,255) 2px solid">From: JinSu Kim <patentjs@snu.ac.kr> Subject: RE: [Gate-users] Empty gate.sin file? To: drpetuk@yahoo.com, gate-users@lists.healthgrid.org Date: Thursday, March 13, 2008, 7:49 PM <DIV id=yiv1463175787> <STYLE>  </STYLE> <DIV class=Section1> Hi Margaret Did you check “attatchCrystalSD” ?   Best regards   Kim     <DIV> <DIV class=MsoNormal style="TEXT-ALIGN: center" align=center> <HR tabIndex=-1 align=center width="100%" SIZE=2> </DIV> From: gate-users-bounces@lists.healthgrid.org [mailto:gate-users-bounces@lists.healthgrid.org] On Behalf Of Margaret Morris Sent: Thursday, March 13, 2008 9:00 PM To: gate-users@lists.healthgrid.org Subject: Re: [Gate-users] Empty gate.sin file?</DIV>   <TABLE class=MsoNormalTable cellSpacing=0 cellPadding=0 border=0> <TBODY> <TR> <TD style="PADDING-RIGHT: 0cm; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; PADDING-TOP: 0cm"> Hi GATE Users,    Although I have got the same size (2MB) of gate.sin with and without collimator but when I use ImageJ to see gate.sin without modelling collimator, there is no thing! Any coments please on this issue?   Thanks in advance, Margaret --- On Tue, 3/11/08, Margaret Morris <drpetuk@yahoo.com> wrote: <BLOCKQUOTE style="BORDER-RIGHT: medium none; PADDING-RIGHT: 0cm; BORDER-TOP: medium none; MARGIN-TOP: 5pt; PADDING-LEFT: 3pt; MARGIN-BOTTOM: 5pt; PADDING-BOTTOM: 0cm; MARGIN-LEFT: 3.4pt; BORDER-LEFT: #1010ff 1.5pt solid; PADDING-TOP: 0cm; BORDER-BOTTOM: medium none"> From: Margaret Morris <drpetuk@yahoo.com> Subject: [Gate-users] Empty gate.sin file? To: gate-users@lists.healthgrid.org Date: Tuesday, March 11, 2008, 10:40 AM <DIV id=yiv1812829125> <TABLE class=MsoNormalTable cellSpacing=0 cellPadding=0 border=0> <TBODY> <TR> <TD style="PADDING-RIGHT: 0cm; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; PADDING-TOP: 0cm"> Dear GATE Users,   I have got empty gate.sin file when I did not include the collimator in my SPECT benchmark simulation. If I consider the collimator, the gate.sin file is normal! Can you please explain the reason of getting empty gate.sin file?   Thank in advance, Margaret</TD></TR></TBODY></TABLE>   <DIV class=MsoNormal style="TEXT-ALIGN: center" align=center> <HR align=center width="100%" SIZE=1> </DIV> Looking for last minute shopping deals? <A href="http://us.rd.yahoo.com/evt=51734/*http:/tools.search.yahoo.com/newsearch/category.php?category=shopping" target=_blank rel=nofollow>Find them fast with Yahoo! Search.</A> </DIV><PRE>_______________________________________________</PRE><PRE>Gate-users mailing list</PRE><PRE>Gate-users@lists.healthgrid.org</PRE><PRE>http://lists.healthgrid.org/mailman/listinfo/gate-users</PRE></BLOCKQUOTE></TD></TR></TBODY></TABLE>   <DIV class=MsoNormal style="TEXT-ALIGN: center" align=center> <HR align=center width="100%" SIZE=1> </DIV> Never miss a thing. <A href="http://us.rd.yahoo.com/evt=51438/*http:/www.yahoo.com/r/hs" target=_blank rel=nofollow>Make Yahoo your homepage.</A> </DIV></DIV></BLOCKQUOTE></td></tr></table> <hr size=1>Never miss a thing. <a href="http://us.rd.yahoo.com/evt=51438/*http://www.yahoo.com/r/hs"> Make Yahoo your homepage.</a>