<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div></div><br><div><div>On 20.05.2009, at 15:52, <a href="mailto:venialgo@cae.cnea.gov.ar">venialgo@cae.cnea.gov.ar</a> wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><div>Hello Gate Users<br><br><br>I'm simulating the optical photons, I've defined a continuous crystal of<br>NaI(Tl) coupled to an array of 6x8 PMTs. I have defined also the optical<br>adder and I have the information of the amount of light received in each<br>PMT, but also I want to know the position of the singles calculated as the<br> energy-weighted centroid of the different hit positions produced by the<br>gamma interaction into the crystal.<br><br>In the section 12.4 of the Gate Users guide v3.1.2 says it's to possible<br>to create two chains in parallel one containing the traditional singles<br>and one containing the singles generated by the optical photons.<br><br><br>In the macro I've just written:<br>/gate/digitizer/Singles/insert adder<br>/gate/digitizer/Singles/insert opticaladder<br>And the gateSingles.dat is completely empty.<br><br>but, when I comment out the optical adder ..<br>/gate/digitizer/Singles/insert adder<br># /gate/digitizer/Singles/insert opticaladder<br>The gateSingles.dat has the information of the traditional singles.<br><br>even more, when I comment out the adder<br># /gate/digitizer/Singles/insert adder<br>/gate/digitizer/Singles/insert opticaladder<br>The gateSingles.dat has the information of the optical singles.<br><br>And finally I ran the simulation 7 days with the optical adder commented<br>out, and 7 days more with the adder commented out. Obviously using the<br>same seed file in each run.<br><br>I want simulate only once, with two digitizer chains in parallel, which<br>takes only 7 days, if it's possible off course.<br><br><br>P.S: I'm not using the last version of Gate, My configuration is :<br>Plataforma/Gate: ROOT 5.14 / CLHEP 2.0.3.2 / GEANT 4.9.0 (PATCH) / GATE<br>3.1.2 O.S.: Debian 4.0r1 AMD64<br>Kernel 2.6.24-etchnhalf.1-amd64<br><br><br><br>Thanks for your help,<br><br><br>Bye, Esteban Venialgo<br><br><br>_______________________________________________<br>Gate-users mailing list<br><a href="mailto:Gate-users@lists.healthgrid.org">Gate-users@lists.healthgrid.org</a><br>http://lists.healthgrid.org/mailman/listinfo/gate-users<br></div></blockquote></div><br><div> <span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0; "><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; "><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; "><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; "><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div>/----------------------------------------------------------------------</div><div>Prof. Dr. Uwe Pietrzyk<br>Diplom-Physiker<br>Institut für Neurowissenschaften und Medizin / INM-1<br>Forschungszentrum Jülich GmbH<br>52425 Jülich<br>Tel: +49-2461-61 4763<br>Fax: +49-2461-61 2820 + 8229<br>Mobil: +49-162-103-4871<br>eMail: <a href="mailto:U.Pietrzyk@fz-juelich.de">U.Pietrzyk@fz-juelich.de</a><br><a href="http://www.fz-juelich.de/inb/inb-3/">http://www.fz-juelich.de/inm</a><br>&<br>Bergische Universität Wuppertal<br>Fachbereich C - Physik / D.08.01<br>Gaußstr. 20<br>42097 Wuppertal<br>Tel: +49-(0)202-439-3523<br>Fax: +49-(0)202-439-2811<br>eMail: <a href="mailto:Uwe.Pietrzyk@physik.uni-wuppertal.de">Uwe.Pietrzyk@physik.uni-wuppertal.de</a><br><a href="http://www.medizinphysik.uni-wuppertal.de/">http://www.medizinphysik.uni-wuppertal.de</a><br>----------------------------------------------------------------------/</div><div><br></div></div></div></div></span></div></span><br class="Apple-interchange-newline"></div></span><br class="Apple-interchange-newline"></div></span><br class="Apple-interchange-newline"> </div><br></body></html>