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hepsim:usage [2017/02/06 21:15] 127.0.0.1 external edit |
hepsim:usage [2018/08/28 21:47] hepsim17 |
[[hepsim:|<< back to HepSim manual]] | {{indexmenu_n>2}} |
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====== Analysing Monte Carlo events ====== | [[:|<< back to HepSim manual]] |
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| ====== Analyzing events ====== |
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The Monte Carlo files (truth level, fast simulations and full simulations) | The Monte Carlo files (truth level, fast simulations and full simulations) |
You have several choices for data analysis: | You have several choices for data analysis: |
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* Using the hs-tools package as described in [[http://atlaswww.hep.anl.gov/hepsim/description.php|short description]]. It is designed for downloading files and processing truth-level files using Python/Jython scripts (or using Java) | * Using the hs-tools package. It is designed for downloading files and processing truth-level files using Python/Jython scripts (or using Java) |
* Using [[http://atlaswww.hep.anl.gov/asc/jas4pp/|Jas4pp]]. It is similar to the above package, but it has packages needed to process full-simulation samples (SLCIO files). | * Using [[http://atlaswww.hep.anl.gov/asc/jas4pp/|Jas4pp]]. It is similar to the above package, but it has packages needed to process full-simulation samples (SLCIO files). |
* Using C++/ROOT. If you run over ProMC (truth-level) files, look at the manual [[asc:promc|ProMC manual]]. If you run over ROOT files from Delphes, use [[https://cp3.irmp.ucl.ac.be/projects/delphes|Delphes manual]]. If you analyse LCIO files with full simulation, look at [[http://lcio.desy.de/v01-07/doc/manual_html/manual.html|LCIO manual]]. | * Using C++/ROOT. If you run over ProMC (truth-level) files, look at the manual [[https://atlaswww.hep.anl.gov/asc/promc/|ProMC manual]]. If you run over ROOT files from Delphes, use [[https://cp3.irmp.ucl.ac.be/projects/delphes|Delphes manual]]. If you analyse LCIO files with full simulation, look at [[http://lcio.desy.de/v01-07/doc/manual_html/manual.html|LCIO manual]]. |
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| Some analysis examples implemented in Python and C++ can be found in [[fcs:fcchh:intro|here]]. Here are more resources: |
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| * [[https://github.com/hepsim-org/analysis]] - shows analysis examples illustrating how to read ProMC and LCIO files. |
| * [[http://atlaswww.hep.anl.gov/hepsim/macrolist.php|ProMC validation]] - lists examples that read ProMC files. The examples are implemented in Jython/Python. They can be converted to Java. |
| * [[http://atlaswww.hep.anl.gov/hepsim/macrolist_lcio.php|LCIO validation]] - lists examples that read LCIO files. The examples are implemented in Jython/Python. They can be converted to Java. |
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Some analysis examples implemented in Python and C++ can be found in [[fcs:fcchh:intro|here]]. Also look for specific topics given below. | |
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====== Finding detector simulations ====== | ====== Finding detector simulations ====== |