-- BojunZhou - 2018-06-06

Current Status of Private MC Generation on Rutgers Hexfarm --> (or CRAB)

As of June-8-2018, Work in Progress

Fullsim 2016 Recipe

Please see RutgersMultileptonMCGeneration, since the current twiki page is more of a summary of our work progress on Private Event Generation.

However, an example working (as of June 9, 2018) recipe is attached here also, at the bottom of this twiki page.

A Brief Report on Generation Status:


Process run_card condition & Event Selection Number of Events Current Status Computation Time File Location (LHE, MINIAOD or AnalysisTree etc.) Comments
ZGamma NLO mll_sf>30, ickkw=3, mll>0, ptgmin=10 1,000,000 (1M) LHE Avaliable, waiting for CRAB for Fullsim   /cms/zhou/ZGammaStudy/MG5_aMC_v2_5_4/Output_ZGammaTo2LA01j_5f_NLO_FXFX_1M/Events/run_01/events.lhe MISSING:Defining a Maximum Mass Limit
ZGamma NLO mll_sf>5, ickkw=3, mll>0, ptgmin=10 100k

LHE, Fullsim Complete

Plots are Avaliable

 

LHE:

/cms/multilepton/zhou/Private_LHE_Generation/MG5_aMC_v2_5_4/Output_ZATo2LA01j_5f_NLO_FXFX_100k_mllcuts/Events/run_01/events.lhe

RootTupleTree: /cms/zhou/Software/CMSSW_9_4_2/src/Multilepton/RootTupleMaker/test/ZGamma_100k_mllsf5.AnalysisTree.root

 
ZGamma NLO mll_sf>30, ickkw=3, mll>0, ptgmin=10 100k & 100k xcheck

LHE, Fullsim Complete

Plots are Avaliable

 

/cms/zhou/ZGammaStudy/MG5_aMC_v2_5_4/Output_ZGammaTo2LA01j_5f_NLO_FXFX_100k_xcheck/Events/run_01/events.lhe

/cms/zhou/ZGammaStudy/MG5_aMC_v2_5_4/Output_ZGammaTo2LA01j_5f_NLO_FXFX_100k_xcheck/Events/run_02/events.lhe

/cms/zhou/ZGammaStudy/MG5_aMC_v2_5_4/Output_ZGammaTo2LA01j_5f_NLO_FXFX_100k/Events/run_01/events.lhe

/cms/zhou/Software/CMSSW_9_4_2/src/Multilepton/RootTupleMaker/test/ZGamma_100k_xcheck_Private.AnalysisTree.root

/cms/zhou/Software/CMSSW_9_4_2/src/Multilepton/RootTupleMaker/test/ZGamma_100k_Private.AnalysisTree.root

This is the same setting as official ZGamma
ZGamma LO

M5-30, Pta5-20

(5=mmll,30=mmllmax, 5=pta, 20=ptamax)

100k LHE Removed, Fullsim Complete, Plots Avaliable   /cms/zhou/Software/CMSSW_9_4_2/src/Multilepton/RootTupleMaker/test/ZGammaLO_M5-30_Pta5-20.AnalysisTree.root  
ZGamma LO

M5-30, pta>20

(20=pta, -1=ptamax)

100k LHE Removed, Fullsim Complete, Plots Avaliable   /cms/zhou/Software/CMSSW_9_4_2/src/Multilepton/RootTupleMaker/test/ZGammaLO_M5-30_PtaAbove20.AnalysisTree.root  
ZGamma LO

Low Mass (5-30)

Low Pt (5-20)

100k LHE, Merged MINIAODs Available

LHE: <30 min

GENSIM: 9 hr Max, 5 hrs Avg

RAW: 4 hr Max, 2 hrs Avg, but need resubmit w/ --maxmemory=4500

RECO: Need Resubmit (General)

MiniAOD: ~3 hrs, smooth run

LHE: /cms/multilepton/zhou/Private_LHE_Generation/MG5_aMC_v2_5_4/Output_ZATo2LA01j_LO_lowM_lowPt/Events/run_01/unweighted_events.lhe

MINIAOD: /cms/multilepton/zhou/PrivateSamples/ZGLO/ZGLO_M5_30_Pta5_20_99k_MINIAOD.root

LHE: MG5_aMC_v2_5_4

Fullsim: 2016 on CRAB

ZGamma LO

Low Mass (5-30)

High Pt (>20)

100k MINIAOD Same as Above

LHE: /cms/multilepton/zhou/Private_LHE_Generation/MG5_aMC_v2_5_4/Output_ZATo2LA01j_LO_lowM_highPt/Events/run_01/unweighted_events.lhe

MINIAOD: /cms/multilepton/zhou/PrivateSamples/ZGLO/ZGLO_M5_30_Pta20_96k_MINIAOD.root

 
ZGamma LO

High Mass (>30)

Low Pt (5-20)

100k MINIAOD Same as Above

LHE: /cms/multilepton/zhou/Private_LHE_Generation/MG5_aMC_v2_5_4/Output_ZATo2LA01j_LO_highM_lowPt/Events/run_01/unweighted_events.lhe

MINIAOD: /cms/multilepton/zhou/PrivateSamples/ZGLO/ZGLO_M30_Pta5_20_98k_MINIAOD.root

 
ZGamma LO

High Mass (>30)

High Pt (>20)

100k MINIAOD Same as Above

LHE: /cms/multilepton/zhou/Private_LHE_Generation/MG5_aMC_v2_5_4/Output_ZATo2LA01j_LO_highM_highPt/Events/run_01/unweighted_events.lhe

MINIAOD: /cms/multilepton/zhou/PrivateSamples/ZGLO/ZGLO_M30_Pta20_99k_MINIAOD.root

 
TTGamma NLO mll_sf>30, ickkw=3, mll>0, ptgmin=10 100 LHE Available   /cms/multilepton/zhou/Private_LHE_Generation/MG5_aMC_v2_5_4/Output_TTGJets_5f_NLO_FXFX/Events/run_01/events.lhe run_card taken from ZGamma NLO run_card
tZq MISSING (Maxi) 25k

LHE Available

Fullsim on Crab

 

LHE: /cms/heindl/2018/MadGraph/tzq_real/Events/run_02/unweighted_events.lhe

MINIAODs: /cms/multilepton/zhou/FullSim/tZq_25k/tZq_25k_MINIAOD_20180605_220412/180605_200816/0000/

 

* Note: All Fullsim are done with the 2016 Recipe *

Generating LHE files

As of today, all private LHE generation are done with MadGraph 5 (Version: MG5_aMC_v2_5_4). This software is available to download at: https://launchpad.net/mg5amcnlo

A brief wiki page can be found here: https://cp3.irmp.ucl.ac.be/projects/madgraph/

0. Installation:

Get your MadGraph MG5_aMC_v2.5.4.tar.gz, upload to your work dir on hexfarm/lxplus, do

tar -xzf filename.tar.gz

to unzip and install.

Two steps are involved in the private LHE generation, like any LHE generation with MadGraph 5:

1. Define/customize your proc_card, including the process you would like to generate. Some sample proc_card I have been using can be found here, which are also attached to this twiki page (see attached files)

/cms/multilepton/zhou/Private_LHE_Generation/MG5_aMC_v2_5_4/

2.

./bin/mg5_aMC your_proc_card.dat

To generate this event, an output directory will be specified in your_proc_card.dat

3. Now go to your output directory, edit the run_card.dat under your_output/Cards/, you can define the number of events you wish to generate, jet matching parameters, various mass cut, pt cut etc. in run_card.dat.

4. Once you set up the appropriate run_card.dat, go back to your_output directory, within this directory, do

./bin/generate_events -f

(Note that often this is the long step of event generation, you might need to do this step on Condor, but make sure first you do a test run interactively. The test runs only need to be done one time after your MG is set up. You can take advantage of the condor scripts here for generating events on Condor and NOT SPAMMING HEXFARM WITH MAD_EVENT! )

Condor Scripts Location (also attached)

/cms/multilepton/zhou/Private_LHE_Generation/MG5_aMC_v2_5_4/

run_MG_step1.sh

run_MG_step2.sh

submit_MG_step1_ZGamma.condor

submit_MG_step2_ZGamma.condor

5. Finally, you will have your LHE files under your_output/Events/run_xx/

gunzip *

To get unweighted_events.lhe / events.lhe

A Note on Various Parameters in run_card:

#***********************************************************************
# ickkw parameter:
# 0: No merging
# 3: FxFx Merging - WARNING! Applies merging only at the hard-event
# level. After showering an MLM-type merging should be applied as
# well. See http://amcatnlo.cern.ch/FxFx_merging.htm for details.
# 4: UNLOPS merging (with pythia8 only). No interface from within
# MG5_aMC available, but available in Pythia8.
# -1: NNLL+NLO jet-veto computation. See arxiv:1412.8408 [hep-ph].
#*********************************************************************

Parameters Changed in NLO ZGamma run_card.dat:

3 = ickkw ! Always, as for FXFX Merging

Mass:

0.0 = mll ! Min inv. mass of all opposite sign lepton pairs

30.0 = mll_sf ! Min inv. mass of all opp. sign same-flavor lepton pairs

Photon:

10.0 = ptgmin ! Min photon transverse momentum

Parameters Modified in LO ZGamma run_card.dat:

5 = mmll ! min invariant mass of l+l- (same flavour) lepton pair

30 = mmllmax ! max invariant mass of l+l- (same flavour) lepton pair

20 = pta ! minimum pt for the photons

-1 = ptamax ! maximum pt for the photons

Topic attachments
I Attachment History Action Size Date Who Comment
Texttxt MiniAOD_cfg.py.txt r1 manage 6.7 K 2018-06-08 - 15:47 BojunZhou  
Texttxt Premix_2_cfg.py.txt r1 manage 4.0 K 2018-06-08 - 15:47 BojunZhou  
Texttxt Premix_cfg.py.txt r1 manage 21360.1 K 2018-06-08 - 15:47 BojunZhou  
Unknown file formatdat Sample_run_card_ZG_NLO_FXFX.dat r1 manage 10.7 K 2018-06-08 - 15:26 BojunZhou  
Texttxt crabConfig_LHE.py.txt r1 manage 1.1 K 2018-06-08 - 15:47 BojunZhou  
Texttxt crabConfig_ProcessPrivateDataset_MINIAOD.py.txt r1 manage 1.4 K 2018-06-08 - 15:47 BojunZhou  
Texttxt crabConfig_ProcessPrivateDataset_Premix1.py.txt r1 manage 1.4 K 2018-06-08 - 15:47 BojunZhou  
Texttxt crabConfig_ProcessPrivateDataset_Premix2.py.txt r1 manage 1.4 K 2018-06-08 - 15:47 BojunZhou  
Unknown file formatdat proc_card.dat r1 manage 1.8 K 2018-06-08 - 15:24 BojunZhou  
Texttxt runLHEtoGENSIM_cfg.py.txt r1 manage 5.6 K 2018-06-08 - 15:45 BojunZhou  
Unix shell scriptsh run_MG_step1.sh r1 manage 0.3 K 2018-06-08 - 15:24 BojunZhou  
Unix shell scriptsh run_MG_step2.sh r1 manage 0.3 K 2018-06-08 - 15:24 BojunZhou  
Unknown file formatcondor submit_MG_step1_ZGamma.condor r1 manage 0.5 K 2018-06-08 - 15:24 BojunZhou  
Unknown file formatcondor submit_MG_step2_ZGamma.condor r1 manage 0.5 K 2018-06-08 - 15:24 BojunZhou  
Unknown file formatdat zgamma_proc_card_LO.dat r1 manage 0.3 K 2018-06-08 - 15:24 BojunZhou  
Unknown file formatdat zgamma_proc_card_NLO.dat r1 manage 0.3 K 2018-06-08 - 15:24 BojunZhou  
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Topic revision: r7 - 2018-06-08 - BojunZhou
 
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