<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">Hi, <div class="">I would like to use the feature for separating the phantom and detector tracking as explained in users’ guide7.1 (page 116).</div><div class="">However, I get some errors when I try to run the example simulation <b class="">example_TrackerDetector</b>.</div><div class=""><br class=""></div><div class=""><b class="">Phantom Tracking mode:</b> The Root file gets generated, but I get the message below:</div><div class=""><span style="color: rgb(33, 218, 14); font-family: 'Andale Mono'; font-size: 13px; background-color: rgb(0, 0, 0);" class="">GateToRoot::RecordEndOfAcquisition(): Failed to access to 'total_nb_primaries' histogram to fill it !</span></div><div class=""><span style="font-variant-ligatures: no-common-ligatures" class=""><br class=""></span></div><div class=""><b class="">Detector Mode: </b>I get the error below</div><div class=""><div class=""><div style="margin: 0px; font-size: 13px; line-height: normal; font-family: 'Andale Mono'; color: rgb(33, 218, 14); background-color: rgb(0, 0, 0);" class=""><div style="margin: 0px; line-height: normal;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">GateSource::GeneratePrimaries End of Tracks Root file reached ... Seeking for more files to open.</span></div><div style="margin: 0px; line-height: normal;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">[Acquisition-0] Slice 1 from 0.1 to 0.1 s [slice=4.33888e-320 s], final stop at 0.1 s.</span></div><div style="margin: 0px; line-height: normal;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""> <!> *** WARNING *** <!> Warning in GateApplicationMgr::GetTimeSlice, run=1 is greater than the list of slices. Do nothing</span></div><div style="margin: 0px; line-height: normal; min-height: 15px;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""></span><br class=""></div><div style="margin: 0px; line-height: normal;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""> GateSource::GeneratePrimaries End of Tracks Root file reached ... Seeking for more files to open.</span></div><div style="margin: 0px; line-height: normal;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">[Acquisition-0] Slice 2 from 0.1 to 1.97626e-323 s [slice=4.336e+190 s], final stop at 0.1 s.</span></div><div style="margin: 0px; line-height: normal;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""> <!> *** WARNING *** <!> Warning in GateApplicationMgr::GetTimeSlice, run=2 is greater than the list of slices. Do nothing</span></div><div style="margin: 0px; line-height: normal; min-height: 15px;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""></span><br class=""></div><div style="margin: 0px; line-height: normal;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""><a href="http://gateapplicationmgr.cc" class="">GateApplicationMgr.cc</a> (l.218): Error in GateApplicationMgr::GetTimeSlice, run=2</span></div><div class=""><span style="font-variant-ligatures: no-common-ligatures" class=""><br class=""></span></div></div></div><div class=""><br class=""></div><div class="">1. Note, both errors (?) are related to the primaries. </div><div class="">2. What are these Warnings run=1, run=2 etc ?</div><div class="">3. Also in the lines below doesn't Option2 overwrites Option1 ? I thought there may be a typo here. </div><div class=""><pre style="font-family: monospace, Courier; background-color: rgb(249, 249, 249); border: 1px solid rgb(221, 221, 221); padding: 1em; white-space: pre-wrap; line-height: 1.3em; font-size: 14px; font-variant-ligatures: normal; orphans: 2; widows: 2;" class="">/gate/stepping/SetPolicy Option1
/gate/stepping/SetPolicy Option2</pre><div class=""><br class=""></div></div><div class="">Thanks,</div><div class=""><br class=""></div><div class="">arda </div><div class=""><br class=""></div><div class=""><br class=""></div>
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