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hepsim:dev_fpadsim [2017/09/24 02:06]
hepsim17
hepsim:dev_fpadsim [2017/09/24 22:52] (current)
hepsim17 [Simulations with FPadSim]
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 To process truth-level events with FpadSim, you need a few things: To process truth-level events with FpadSim, you need a few things:
  
-  * Tag file with detector description. The concept of tag files is described in Sect.[[hepsim:dev_tags]]. You can find all submitted tag files in [[http://atlaswww.hep.anl.gov/hepsim/recotags.php|tag file catalog]] +  * A tag file with the detector description. The concept of tag files is described in Sect.[[hepsim:dev_tags]]. You can find all submitted tag files in [[http://atlaswww.hep.anl.gov/hepsim/recotags.php|tag file catalog]] 
-  * Singularity image with pre-built libraries to process a given tag file+  * Singularity  container with pre-built libraries to process a given tag file
  
 The tag files should be processed with the simulation and reconstruction chain described above. The tag files should be processed with the simulation and reconstruction chain described above.
-This can be done by using [[http://singularity.lbl.gov/|Singularity]] that enables users to have full control of their environment. Install singularity (version 2.3.1 and above) and download the CentOS7 HEPSIM image with the  +This can be done by using [[http://singularity.lbl.gov/|Singularity]] that enables users to have full control of their environment. Install singularity (version 2.3.1 and above) and download the CentOS7 HEPSIM image with the  FPadSim software.
-FPadSim software.+
  
-Here is the download link [[http://atlaswww.hep.anl.gov/hepsim/centos7hepsim.img|centos7hepsim.img]] (>5 GB). +Here is the download link [[http://atlaswww.hep.anl.gov/hepsim/soft/centos7hepsim.img|centos7hepsim.img]] (>5 GB). 
-The image includes basic CentOS7 environment, and programs such as SLIC, LCSIM, slicPandora, ProMC, Jas4PP and various +The image includes basic CentOS7 environment, and programs such as SLIC, LCSIM, slicPandora, ProMC, Jas4PP, ROOT, PYTHIA8, LHAPDF  and various converters.
-converters.+
  
 <code bash> <code bash>
-wget http://atlaswww.hep.anl.gov/hepsim/centos7hepsim.img # get the singularity image +wget http://atlaswww.hep.anl.gov/hepsim/soft/centos7hepsim.img # get the singularity image 
-singularity  exec centos7hepsim.img  bash -l              # setup fpadsim+singularity  exec centos7hepsim.img  bash -l                   # setup fpadsim
 </code> </code>
 After the last line, the environment should be ready. For example, type "slic -h". It shows the available commands.  After the last line, the environment should be ready. For example, type "slic -h". It shows the available commands. 
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 To process other promc files, download the required promc files and edit the file Test.sh To process other promc files, download the required promc files and edit the file Test.sh
  
-More information can be found in Section [[hepsim:dev_singularity|HepSim singularity image]]+More information about how to use HepSim container can be found in Section [[hepsim:dev_singularity|HepSim singularity container]].
  
-===== Light version of image=====+===== Light version of FPadSim image=====
  
 David Blyth created a much lighter version of FPadSim image for EIC work described in Sec.[[fcs:eic:singularity|singularity image for EIC]]. It is based on Arch Linux, and does not contain the usual Linux environment included inside centos7hepsim image. David Blyth created a much lighter version of FPadSim image for EIC work described in Sec.[[fcs:eic:singularity|singularity image for EIC]]. It is based on Arch Linux, and does not contain the usual Linux environment included inside centos7hepsim image.