<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">Hi all,<div><br></div><div>gemc 2.1 is out, using Geant4.9.6.p03 and is basically a freezed recent devel version.</div><div><br></div><div>To use at JLab:</div><div><br></div><div><pre style="background-color: rgb(238, 238, 238); padding: 0.75em 1.5em; font-size: 12px; border: 1px solid rgb(221, 221, 221); line-height: 17.02400016784668px; position: static; z-index: auto; "><span data-scayt_word="setenv" data-scaytid="9">setenv</span> <span data-scayt_word="JLAB_ROOT" data-scaytid="11">JLAB_ROOT</span> /site/<span data-scayt_word="12gev_phys" data-scaytid="8">12gev_phys</span>
<span data-scayt_word="setenv" data-scaytid="10">setenv</span> <span style="font-family: Helvetica;">JLAB_VERSION</span> 1.1
source $<span data-scayt_word="JLAB_ROOT" data-scaytid="12">JLAB_ROOT</span>/$<span style="font-family: Helvetica;">JLAB_VERSION</span>/<span data-scayt_word="ce" data-scaytid="16">ce</span>/jlab.csh</pre><div>The mac app <a href="http://jlab.org/12gev_phys/packages/dmg/gemc-2.1.dmg">gemc-2.1.dmg</a> is also out.</div></div><div><br></div><div>We are adding support for geant4.10 in future devel version and will release it when it's ready.<br></div><div><br></div>Let me know if you have any question.<br><div><br></div><div>Best,</div><div>Mauri</div><div><br></div><div><br></div><div>Complete Changelog since 2.0:</div><div><br></div><div><div style="margin: 0px; font-size: 11px; font-family: Menlo; color: rgb(39, 42, 216); ">10<span style="color: #000000">/</span>21<span style="color: #000000">/</span>14</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; ">- simplified left buttons code</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; ">- version changed to <span style="color: #272ad8">2.1</span></div><div style="margin: 0px; font-size: 11px; font-family: Menlo; ">- lowercasing hit process routines</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; min-height: 13px; "><br></div><div style="margin: 0px; font-size: 11px; font-family: Menlo; color: rgb(39, 42, 216); ">9<span style="color: #000000">/</span>22<span style="color: #000000">/</span>14</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; ">- Added run time log output for gemc: total time - and just events time (w/o initialization)</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; min-height: 13px; "><br></div><div style="margin: 0px; font-size: 11px; font-family: Menlo; color: rgb(39, 42, 216); ">9<span style="color: #000000">/</span>17<span style="color: #000000">/</span>14</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; ">- Added bco and adc in the svt digitization</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; min-height: 13px; "><br></div><div style="margin: 0px; font-size: 11px; font-family: Menlo; min-height: 13px; "><br></div><div style="margin: 0px; font-size: 11px; font-family: Menlo; color: rgb(39, 42, 216); ">9<span style="color: #000000">/</span>15<span style="color: #000000">/</span>14</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; ">- fixed G4PVReplica bug on number of dimensions</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; min-height: 13px; "><br></div><div style="margin: 0px; font-size: 11px; font-family: Menlo; color: rgb(39, 42, 216); ">9<span style="color: #000000">/</span>10<span style="color: #000000">/</span>14</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; ">- Step by step true information can now be written out with ALLRAWS option.</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; "> ALLRAWS is a string containing one or more sensitive detector (element in the list separated by a comma).</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; "> For example -ALLRAWS=<span style="color: #d12f1b">"dc, ec"</span> will write out all steps for dc and ec detectors.</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; ">- Fixed a major bug when a vector is not cleared every event, causing huge file size</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; ">- Fix a minor bug when read beamPol from wrong position</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; min-height: 13px; "><br></div><div style="margin: 0px; font-size: 11px; font-family: Menlo; min-height: 13px; "><br></div><div style="margin: 0px; font-size: 11px; font-family: Menlo; color: rgb(39, 42, 216); ">8<span style="color: #000000">/</span>18<span style="color: #000000">/</span>14</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; ">- Preferring z position for solenoid field, adding else statement provides minor speed up.</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; ">- Setting MAX_FIELD_STEP to zero by default.</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; min-height: 13px; "><br></div><div style="margin: 0px; font-size: 11px; font-family: Menlo; color: rgb(39, 42, 216); ">8<span style="color: #000000">/</span>15<span style="color: #000000">/</span>14</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; ">- Fixed -BEAM_P=<span style="color: #d12f1b">"show_all"</span> option</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; min-height: 13px; "><br></div><div style="margin: 0px; font-size: 11px; font-family: Menlo; color: rgb(39, 42, 216); ">8<span style="color: #000000">/</span>14<span style="color: #000000">/</span>14</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; ">- Fixed more units in the EVIO/TXT output</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; min-height: 13px; "><br></div><div style="margin: 0px; font-size: 11px; font-family: Menlo; color: rgb(39, 42, 216); ">8<span style="color: #000000">/</span>13<span style="color: #000000">/</span>14</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; ">- Returning generated particles variables in default G4 units (MeV and mm)</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; min-height: 13px; "><br></div><div style="margin: 0px; font-size: 11px; font-family: Menlo; color: rgb(39, 42, 216); ">8<span style="color: #000000">/</span>1<span style="color: #000000">/</span>14</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; ">- Removed condition on number of steps. New geant4 navigation seems to take care of this. gemc is faster now!</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; ">- Improved log in SteppingAction</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; ">- Made Hall dimension and MAX_STEPS consistent at <span style="color: #272ad8">20</span>m by default. Users can always modify this with options.</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; min-height: 13px; "><br></div><div style="margin: 0px; font-size: 11px; font-family: Menlo; color: rgb(39, 42, 216); ">7<span style="color: #000000">/</span>29<span style="color: #000000">/</span>14</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; ">- Fixed issue that may occur when material properties are not defined</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; ">- Added standard isotopes LD2 and Helium3 gas for all material factories</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; min-height: 13px; "><br></div><div style="margin: 0px; font-size: 11px; font-family: Menlo; color: rgb(39, 42, 216); ">7<span style="color: #000000">/</span>28<span style="color: #000000">/</span>14</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; ">- Fixed precision issue on material composition</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; min-height: 13px; "><br></div><div style="margin: 0px; font-size: 11px; font-family: Menlo; color: rgb(39, 42, 216); ">7<span style="color: #000000">/</span>25<span style="color: #000000">/</span>14</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; ">- Fixed log message for bank IO, typo in help for external generator</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; min-height: 13px; "><br></div><div style="margin: 0px; font-size: 11px; font-family: Menlo; color: rgb(39, 42, 216); ">7<span style="color: #000000">/</span>15<span style="color: #000000">/</span>14</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; ">- Fixed issue affecting multiples hits on the same sensitive detector</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; ">- Fixed issue that ignored digitized type for double type variables</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; min-height: 13px; "><br></div><div style="margin: 0px; font-size: 11px; font-family: Menlo; color: rgb(39, 42, 216); ">7<span style="color: #000000">/</span>10<span style="color: #000000">/</span>14</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; ">- Fixed issue that may shows on Linux when multiples materials are defined with similar names (erase items from material map now down outside map loop)</div></div><div><br></div></body></html>