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Dear all,<br class="">
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The CLAS12 Simulations OSG Portal<a href="https://gemc.jlab.org/web_interface/index.php" class=""> </a>has been updated:</div>
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<a href="https://gemc.jlab.org/web_interface/index.php" class="">https://gemc.jlab.org/web_interface/index.php</a></div>
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If you visited it recently please empty your browser cache to ensure its functionality.<br class="">
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1. The experiment choices has been updated to include the following configurations:<br class="">
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<li class="">  rga_fall2018</li><li class="">  rga_spring2018</li><li class="">  rgb_spring2019</li><li class="">  rgk_fall2018_FTOn</li><li class="">  rga_fall2018</li><li class="">  rga_spring2019</li><li class="">  rgk_fall2018_FTOff</li></ul>
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2. A new dropdown menu allows the selection of the torus / solenoid pairing.<br class="">
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3. A new dropdown menu enables the selection of the background merging option.</div>
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If a background merging configuration is selected, a random file is picked  among the available pool (files of 10k events each), </div>
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copied to the OSG node through xrootd and merged to the simulated events before running reconstruction.</div>
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4. The CLAS12 events generators list has been expanded to include the ones collected on the <a href="https://github.com/JeffersonLab/clas12-mcgen" class="">clas12-mcgen page</a>:</div>
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<li class="">clasdis</li><li class="">claspyth</li><li class="">dvcsgen</li><li class="">genKYandOnePion</li><li class="">inclusive-dis-rad</li><li class="">JPsiGen</li><li class="">TCSGen</li></ul>
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The new container, now tagged “production” and “4.4.0”,  has:</div>
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<li class=""><a href="https://github.com/gemc/clas12Tags" class="">gemc 4.4.0,</a> based on geant4 9.6.02. </li><li class="">magnetic field maps and coatjava software loaded through CVMFS. </li><li class=""> <a href="https://github.com/JeffersonLab/clas12-offline-software" class="">coatjava</a> version i6.5.6.1 for RG-A/K, otherwise 6.5.9.</li></ul>
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<div class="">The container is also available for interactive use. Updated instructions can be fond on the <a href="https://clasweb.jlab.org/clas12/clas12SoftwarePage/html/index.html" class="">docker distribution page</a>.<br class="">
The old container, tagged 4.3.2, is archived and still available to use on the <a href="https://clasweb.jlab.org/clas12/clas12SoftwarePage/html/advanced.html" class="">Archived Containers Usage Instructions</a>. <br class="">
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Documentation on gemc, docker, the OSG can be also found on the <a href="https://clasweb.jlab.org/wiki/index.php/CLAS12_Software_Center#tab=Simulation" class="">CLAS12 Software Center Simulation Tab</a>.<br class="">
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Other changes:<br class="">
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- bug fix that did not delete the generated events file when requested by users<br class="">
- new osg stats page<br class="">
- new “About” page<br class="">
- reorganization of monitoring infos</div>
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<div class="">Regards,</div>
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<div class="">Mauri for the CLAS12 OSG Team<br class="">
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