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hepsim:dev_fast [2017/03/19 20:00] hepsim17 |
hepsim:dev_fast [2018/04/27 16:35] (current) hepsim17 |
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- | {{indexmenu_n> | + | {{indexmenu_n> |
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Fast simulations in the HepSim are posted under the [[http:// | Fast simulations in the HepSim are posted under the [[http:// | ||
+ | |||
+ | Generally, you do not need to install Delphes to run fast simulations. You can run fast simulations using the HepSim singularity container. This topic is described in [[hepsim: | ||
+ | |||
+ | Below is the description how to use Delphes if you do not want to use the HepSim docker container. | ||
===== Creating Delphes files ===== | ===== Creating Delphes files ===== | ||
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echo $PROMC $ROOTSYS | echo $PROMC $ROOTSYS | ||
</ | </ | ||
- | This should point to the installation paths of ProMC and ROOT. The detectors configurations for Delphes together with appropriate Delphes package are posted to [[http:// | + | This should point to the installation paths of ProMC and ROOT. The detectors configurations for Delphes together with appropriate Delphes package are posted to [[http:// |
Copy the ZIP file with Delphes card and Delphes package and compile it. | Copy the ZIP file with Delphes card and Delphes package and compile it. | ||
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<code bash> | <code bash> | ||
- | http:// | + | wget http:// |
- | ./ | + | ./ |
</ | </ | ||
This commands creates a ROOT file with fast simulations. | This commands creates a ROOT file with fast simulations. | ||
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< | < | ||
Detector configuration files [detector].zip include the Delphes source code used to make the simulation tag, | Detector configuration files [detector].zip include the Delphes source code used to make the simulation tag, | ||
- | and the input control card " | + | and the input control card " |
</ | </ | ||
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- | One can also run Delphes in automated mode, without the above scripts. You need to use " | + | One can also run Delphes in an automated mode, without the above scripts. You need to use " |
- | < | + | < |
- | hs-exec DelphesProMC | + | hs-exec DelphesProMC |
</ | </ | ||
where [URL] is HepSim location of files and [Nfiles] is the number of files for processing. | where [URL] is HepSim location of files and [Nfiles] is the number of files for processing. | ||
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Here is a small example: | Here is a small example: | ||
- | < | + | < |
- | hs-exec DelphesProMC | + | hs-exec DelphesProMC |
</ | </ | ||
- | which processes 5 files from [[http://mc.hep.anl.gov/asc/hepsim/events/ | + | which processes 5 files from [[http://atlaswww.hep.anl.gov/ |
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+ | <note important> | ||
+ | {{ : | ||