<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">Dear All,<div class="">Thanks a lot to Daniel and Stepan for analyzing the newly processed data. If you are available, we could discuss these results (as well as others that may be available) at this week software meeting.</div><div class=""><br class=""></div><div class="">Meanwhile, we have been doing some checks to understand the difference Stepan found when comparing the J/psi yield to pass1 and we can discuss that as well.</div><div class=""><br class=""></div><div class="">For anyone interested in looking at these data, we have also run trains on the A and B samples using the last train configuration adopted by RG-A. Outputs are available in </div><div class="">/volatile/clas12/users/clas12/mlt11/dst/trainA</div><div class="">/volatile/clas12/users/clas12/mlt11/dst/trainB</div><div class="">See /volatile/clas12/users/clas12/mlt11/dst/trainA/dstai/train/README.json for the train configuration.</div><div class="">Best regards,</div><div class=""><span class="Apple-tab-span" style="white-space:pre"> </span>Raffaella<br class=""><div><br class=""><blockquote type="cite" class=""><div class="">On 23 Aug 2021, at 01:48, Valery Kubarovsky <<a href="mailto:vpk@jlab.org" class="">vpk@jlab.org</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div style="font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 14pt; background-color: rgb(255, 255, 255);" class="">Dan,</div><div style="font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 14pt; background-color: rgb(255, 255, 255);" class="">I don't see any fits in your plot. Do you count just the number of the events to compare A and B?</div><div style="font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 14pt; background-color: rgb(255, 255, 255);" class="">Thanks,</div><div style="font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 14pt; background-color: rgb(255, 255, 255);" class="">Valery</div><div style="font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 14pt; background-color: rgb(255, 255, 255);" class=""><br class=""></div><div style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none;" class=""><div id="appendonsend" class=""></div><div style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 14pt;" class=""><br class=""></div><hr tabindex="-1" style="display: inline-block; width: 934.90625px;" class=""><div id="divRplyFwdMsg" dir="ltr" class=""><font face="Calibri, sans-serif" style="font-size: 11pt;" class=""><b class="">From:</b><span class="Apple-converted-space"> </span>Clas12_software <<a href="mailto:clas12_software-bounces@jlab.org" class="">clas12_software-bounces@jlab.org</a>> on behalf of Nathan Baltzell <<a href="mailto:baltzell@jlab.org" class="">baltzell@jlab.org</a>><br class=""><b class="">Sent:</b><span class="Apple-converted-space"> </span>Saturday, August 21, 2021 16:42<br class=""><b class="">To:</b><span class="Apple-converted-space"> </span>Daniel Carman <<a href="mailto:carman@jlab.org" class="">carman@jlab.org</a>><br class=""><b class="">Cc:</b><span class="Apple-converted-space"> </span>clas12 software <<a href="mailto:clas12_software@jlab.org" class="">clas12_software@jlab.org</a>>; Raffaella De Vita <<a href="mailto:raffaella.devita@ge.infn.it" class="">raffaella.devita@ge.infn.it</a>><br class=""><b class="">Subject:</b><span class="Apple-converted-space"> </span>Re: [Clas12_software] [EXTERNAL] Data and MC processed with AI-assisted tracking</font><div class=""> </div></div><div class="" style="word-wrap: break-word; line-break: after-white-space;">Hello Daniel,<div class=""><br class=""></div><div class="">Please use the A/B nomenclature provided and do not arbitrarily assign AI/CONV.</div><div class=""><br class=""></div><div class="">-Nathan</div><div class=""><br class=""><div class=""><br class=""><blockquote type="cite" class=""><div class="">On Aug 21, 2021, at 3:18 PM, Daniel Carman <<a href="mailto:carman@jlab.org" class="">carman@jlab.org</a>> wrote:</div><br class="x_Apple-interchange-newline"><div class=""><div class=""><div class="" style="word-wrap: break-word; line-break: after-white-space;">Folks,<div class=""><br class=""></div><div class="">I have compared the new cooking of RG-A fall 2018 inbending data with conventional tracking and AI-assisted</div><div class="">tracking. The results of my study are attached in terms of 4 plots for MM(e’K+) using the skim14 kaon skim</div><div class="">files with the electron in the ECAL.</div><div class=""><br class=""></div><div class="">UL: e’K+(FD) - AI has 19% more events</div><div class="">UR: e’K+(FD)p(FD) - AI has 28% more events</div><div class="">LL: e’K+(FD)p(CD) - AI has 14% more events</div><div class="">LR: e’K+(CD)p(FD) - AI has 18% more events</div><div class=""><br class=""></div><div class="">Here FD implies hadron detection in the Forward Detector and CD implies hadron detection in the Central Detector.</div><div class="">I have used the same run numbers in both studies. I also compared same distributions from the recently cooked files</div><div class="">to the same runs with the original pass-1 cooking for the convention tracking. The number of events for the different</div><div class="">distributions agrees to within a few percent.</div><div class=""><br class=""></div><div class="">Regards,</div><div class="">Daniel</div><div class=""><br class=""><div class=""><div dir="auto" class="" style="letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; text-decoration: none; word-wrap: break-word; line-break: after-white-space;"><div dir="auto" class="" style="letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; text-decoration: none; word-wrap: break-word; line-break: after-white-space;">*****************************************************************************<br class="">*<br class="">* Dr. Daniel Carman <a href="mailto:carman@jlab.org" class="">e-mail: carman@jlab.org</a><span class="Apple-converted-space"> </span> <br class="">* Staff Scientist office: (757)-269-5586<br class="">* Jefferson Laboratory web: <a href="http://userweb.jlab.org/~carman" class="">http://userweb.jlab.org/~carman</a><br class="">*<br class=""><div class="">*****************************************************************************</div><div class=""><br class=""></div></div><br class="x_x_Apple-interchange-newline"></div><br class="x_x_Apple-interchange-newline"><br class="x_x_Apple-interchange-newline"></div><div class=""><br class=""><blockquote type="cite" class=""><div class="">On Aug 20, 2021, at 5:43 PM, Stepan Stepanyan <<a href="mailto:stepanya@jlab.org" class="">stepanya@jlab.org</a>> wrote:</div><br class="x_x_Apple-interchange-newline"><div class=""><div class=""><div class="x_x_BodyFragment"><font size="2" class=""><span class="" style="font-size: 11pt;"><div class="x_x_PlainText">Dear all,<br class=""><br class="">My studies of J/psi yield with new processed 31 runs are not complete, I am missing one run, 5126, for the skim1 of the trainA (reconA) but want to share the results that I have. Attached are 3 distributions of the e+e- invariant mass. The old one is what we have from the pass1 processing, using just the 31 runs that have been processed for the AI-assisted tracking test. The new A is from the trainA (reconA) and the new B is from trainB (reconB). So, B has ~25% more J/psi’s than the pass1, A has about 25% less but, of course, with 1 run missing.<br class=""><br class="">Regards, Stepan<br class=""></div></span></font></div><div class="x_x_BodyFragment"><font size="2" class=""><span class="" style="font-size: 11pt;"><div class="x_x_PlainText"><br class=""></div></span></font></div><div class="x_x_BodyFragment"><font size="2" class=""><span class="" style="font-size: 11pt;"><div class="x_x_PlainText"><br class=""></div></span></font></div><div class="x_x_BodyFragment"><font size="2" class=""><span class="" style="font-size: 11pt;"><div class="x_x_PlainText"> <span class="Apple-converted-space"> </span><br class=""><br class="">> On Aug 20, 2021, at 7:11 AM, Raffaella De Vita <<a href="mailto:raffaella.devita@ge.infn.it" class="">raffaella.devita@ge.infn.it</a>> wrote:<br class="">><span class="Apple-converted-space"> </span><br class="">> Dear All,<br class="">> Following the discussion at the software meeting of few weeks ago, significant statistics for both real data and MC (sidis) was processed with AI-assisted tracking to allow analyses of different final states and comparison to conventional tracking.<br class="">><span class="Apple-converted-space"> </span><br class="">> For both real data and MC, two sets of DSTs files were produced, one based on conventional tracking and one based on AI-assisted tracking.<br class="">><span class="Apple-converted-space"> </span><br class="">> The real data samples from RG-A Fall18 unbending are available in:<br class="">> /volatile/clas12/users/clas12/mlt11/dst/reconA/<br class="">> /volatile/clas12/users/clas12/mlt11/dst/reconB/<br class="">><span class="Apple-converted-space"> </span><br class="">> The MC data samples, in RG-A Fall18 unbending configuration, are available in:<br class="">> /volatile/clas12/users/devita/mlt11/reconA<br class="">> /volatile/clas12/users/devita/mlt11/reconB<br class="">> In these two folders, the nobg and bg folders contain reconstruction outputs with pure sidis events and after merging with 45nA background.<br class="">><span class="Apple-converted-space"> </span><br class="">> Let me know if you have any question.<br class="">> Best regards,<br class="">> Raffaella<br class="">><span class="Apple-converted-space"> </span><br class="">> _______________________________________________<br class="">> Clas12_software mailing list<br class="">><span class="Apple-converted-space"> </span><a href="mailto:Clas12_software@jlab.org" class="">Clas12_software@jlab.org</a><br class="">><span class="Apple-converted-space"> </span><a href="https://mailman.jlab.org/mailman/listinfo/clas12_software" class="">https://mailman.jlab.org/mailman/listinfo/clas12_software</a><br class=""><br class=""></div></span></font></div></div><span id="x_x_cid:fc92dd43-a840-47f7-8324-748fda01fc8a@namprd09.prod.outlook.com" class=""><in_old31_557.pdf></span><span id="x_x_cid:1f68cacb-9f13-4d9d-8378-9e3ee762deb9@namprd09.prod.outlook.com" class=""><in_newa30_557.pdf></span><span id="x_x_cid:46ec6c32-b885-4644-bad2-85bc9aa373cf@namprd09.prod.outlook.com" class=""><in_newb31_557.pdf></span>_______________________________________________<br class="">Clas12_software mailing list<br class=""><a href="mailto:Clas12_software@jlab.org" class="">Clas12_software@jlab.org</a><br class=""><a href="https://mailman.jlab.org/mailman/listinfo/clas12_software" class="">https://mailman.jlab.org/mailman/listinfo/clas12_software</a></div></blockquote></div></div></div><div class="" style="word-wrap: break-word; line-break: after-white-space;"><div class=""></div></div></div><span id="x_cid:b82c2179-4dc4-4b1c-ab53-65b07a46bb61@namprd09.prod.outlook.com" class=""><ai-conv-study.pdf></span><span id="x_cid:815FC29E6B14F94F9EE5D1E83CD3755D@namprd09.prod.outlook.com" class=""><smime.p7s></span></div></blockquote></div></div></div></div></div></blockquote></div><br class=""></div></body></html>