Two things needs to be installed: Delphes and this package. Delphes needs CMSSW to be run (see below), we'll assume every of this three things is located in the same directory.
Delphes needs ROOT to run, we'll just go through CMSSW for that
cmsrel CMSSW_5_3_9
cd CMSSW_5_3_9/src
cmsenv
cd ../..
Next you need to get / compile Delphes 3.0.12 (as of 2013-03-25)
wget http://cp3.irmp.ucl.ac.be/downloads/Delphes-3.0.12.tar.gz
tar -xvzf Delphes-3.0.12.tar.gz
cd Delphes-3.0.12
make -j 8
Once Delphes is setup, we want to get some realistic detector parameters. Some sets can be found from the Snowmass exercise 2013 here and referencable from arXiv:1309.1057. Below how to get the cards themselves
# Get detector configuration cards
mkdir Snowmass_cards
wget -O Snowmass_cards/delphes_card_Snowmass_NoPileUp.tcl http://cvs.web.cern.ch/cvs/cgi-bin/viewcvs.cgi/UserCode/spadhi/Snowmass/Cards/delphes_card_Snowmass_NoPileUp.tcl?view=co
wget -O Snowmass_cards/delphes_card_Snowmass_50PileUp.tcl http://cvs.web.cern.ch/cvs/cgi-bin/viewcvs.cgi/UserCode/spadhi/Snowmass/Cards/delphes_card_Snowmass_50PileUp.tcl?view=co
wget -O Snowmass_cards/delphes_card_Snowmass_140PileUp.tcl http://cvs.web.cern.ch/cvs/cgi-bin/viewcvs.cgi/UserCode/spadhi/Snowmass/Cards/delphes_card_Snowmass_140PileUp.tcl?view=co
wget -O Snowmass_cards/delphes_card_Snowmass_VLHCPileUp.tcl http://cvs.web.cern.ch/cvs/cgi-bin/viewcvs.cgi/UserCode/spadhi/Snowmass/Cards/delphes_card_Snowmass_VLHCPileUp.tcl?view=co
# Correct some 3.0.10 to 3.0.12 Delphes versioning
sed -i -e 's/AdjacencyCut 2\.0/AdjacencyCut 2/g' Snowmass_cards/delphes_card_Snowmass_NoPileUp.tcl
# Get pileup files
mkdir Snowmass_pileup
wget -P Snowmass_pileup http://red-gridftp11.unl.edu/Snowmass/MinBias100K_14TeV.pileup
wget -P Snowmass_pileup http://red-gridftp11.unl.edu/Snowmass/MinBias100K_13TeV.pileup
wget -P Snowmass_pileup http://red-gridftp11.unl.edu/Snowmass/MinBias100K_33TeV.pileup
Now everything should be setup for proper running, you can test it by doing the following
rm test.root; xrd eoscms cat /eos/cms/store/cmst3/user/obondu/HH/signal/13TeV/MGraviton_900_HHtobbbb.hepmc.gz | gunzip | ./DelphesHepMC Snowmass_cards/delphes_card_Snowmass_NoPileUp.tcl test.root
rm test.root; xrd eoscms cat /eos/cms/store/cmst3/user/obondu/HH/signal/13TeV/MGraviton_900_HHtobbbb.hepmc.gz | gunzip | ./DelphesHepMC Snowmass_cards/delphes_card_Snowmass_50PileUp.tcl test.root
First, source setup_afs.sh should be run to setup the proper running environement.
A couple of utilities are here to run on lxbatch, namely runDelphes.sh and do_submitDelphes.py:
runDelphes.shwill at its core be running the commandDelphesHepMC: copying the stuff needed from afs, copying the result to eosdo_submitDelphes.pywill be submitting to lxbatch a bunch of jobs runningrunDelphes.sh
So actual submission of the jobs is done by
./do_submitDelphes.py
Yet to be written
- run do_links (assume you have installed this repository as one subdirectory of Delphes-3.0.9/10)
- ./do_links.sh
- setup (used to setup correct root version, compatible with .root creation on lxplus, and libraries directory while running)
- source setup.sh
- source setup_afs.sh
- compile (where BLA is the program defined in BLA.cc)
- make BLA.exe
- run
- ./BLA.exe
- ./ntupleProducerVbfHHbbXX.exe -i ../data/delphes_output_vbfHH_MCHM4_0_06_13_GEN.root
Delphes simulation:
rm data/delphes_output_ggHHnew.root
./DelphesHepMC examples/delphes_card_CMS.tcl data/delphes_output_ggHHnew.root data/test-MR410_out.lhe.hepmc
./DelphesHepMC examples/delphes_card_CMS.tcl data/delphes_output_ttbar.root data/test-ttbar.lhe.hepmc
./DelphesHepMC examples/delphes_card_CMS.tcl data/delphes_output_vbfHHWWbb.root data/test-MR410_out.lhe.hepmc
Ntuple producer:
cd LH-HH-Analysis
source setup.sh
make ntupleProducerVbfHHbbXX.exe
./ntupleProducerVbfHHbbXX.exe -i ../data/delphes_output_ggHHnew.root
./ntupleProducerVbfHHbbXX.exe -i ../data/delphes_output_ttbar.root
./ntupleProducerVbfHHbbXX.exe -i ../data/delphes_output_vbfHHWWbb.root