<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"> <html><body> <p>Hi Zeinab,</p> <p> </p> <p> I had the same problem , I made a mistake in not placing the appropriate size the pixel. Maybe it is the same. If it isn't . You must check all again your scripts. it is a suggest.</p> <p>/gate/output/projection/pixelSizeX ---- ???2.4 mm ?<br />/gate/output/projection/pixelSizeY ---------???2.4 mm ?<br />/gate/output/projection/pixelNumberX -----------??? 256 ?<br />/gate/output/projection/pixelNumberY ----------???256 ?</p> <p> </p> <p>Sincerely yours,</p> <p>Carmen Castro</p> <p> </p> <p> </p> <p> </p> <p> </p> <p>On Tue, 14 Mar 2017 16:53:42 +0000 (UTC), zeinab TELIKANI wrote:</p> <blockquote type="cite" style="padding-left:5px; border-left:#1010ff 2px solid; margin-left:5px; width:100%"> <div style="color: #000; background-color: #fff; font-family: HelveticaNeue; font-size: 18px;"> <div id="yui_3_16_0_ym19_1_1489507898107_19520" dir="ltr">Hi</div> <div id="yui_3_16_0_ym19_1_1489507898107_19520" dir="ltr">I simulated a SPECT camera using Gate code. when I run the related program,below message is appeared at the end of running.</div> <div id="yui_3_16_0_ym19_1_1489507898107_19521" dir="ltr">what is its reason?what is your idea for solving its problem? </div> </div> </blockquote> <p> </p> <div> </div> </body></html>