Difference: SLArSimulationPage (1 vs. 73)

Revision 692013-08-16 - KojiTerashi

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META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 27 to 27
 

Outline of Jet Trigger Performance Chapter in TDR

Changed:
<
<
The TeX files for the TDR document can be found in SVN area.
>
>
The TeX files for the TDR document can be found in SVN area.
 

Introduction

  • Motivation

Revision 672013-07-22 - KojiTerashi

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META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

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Changed:
<
<

Plots for LAr TDR

QCD dijet samples

  • Single jet trigger turn-on (e.g, J20, J50, J100) with ADC digitization of 1024 MeV and a fixed mu for sliding window (SW), anti-kT R=0.4 (AKt) and Gaussian filter (GF) sigma=0.4 (or 0.4/sqrt(2)) jets
  • Single jet rigger turn-on resolution (fixed mu = 80?) as a function of ADC digitization for SW, AKt and GF jets

All the rest of the plots are for the ADC digitization of 250 MeV

>
>

Outline of Jet Trigger Performance Chapter in TDR

 
Added:
>
>

Introduction

  • Motivation
  • Problem of present L1 jet
  • Goal

Analysis framework

  • Basics about input to L1 jet (e.g, trigger tower, digitization)
  • Description about Gaussian filtering, sliding window and anti-kt algorithms

Inclusive jet trigger performance

  • Performance evaluation for different energy digitization using QCD dijet samples (fixed mu=60 or 80?)
    • Single jet trigger turn-on (e.g, J20) with energy digitization of 1024 MeV and a fixed mu for sliding window (SW), anti-kT R=0.4 (AKt) and Gaussian filter (GF) sigma=0.4 (or 0.4/sqrt(2)) jets
    • Single jet rigger turn-on resolution (fixed mu) as a function of energy digitization for SW, AKt and GF jets
  • Performance for different pileup conditions (mu=20-80, maybe up to 140-200?) with fixed energy digitization of 250 MeV
 
  • Single jet trigger turn-on (fixed mu) for SW, AKt and GF jets
Deleted:
<
<
  • Single jet trigger turn-on (4? different mu values) for GF jets
 
  • Single jet trigger turn-on resolution as a function of mu for SW, AKt and GF jets
Changed:
<
<
  • Single jet trigger rates as a function of mu for SW, AKt and GF jets
  • Single jet trigger rates (fixed mu) as a function of trigger jet pT threshold for SW, AKt and GF jets
  • Multijet trigger (e.g, 3J30, 4J20) turn-on (fixed mu) as a function of 4th offline jet pT for SW, AKt and GF sigma=0.1 and 0.4/sqrt(2) jets (pT_jet1,2,3 > 100 GeV)

All the rest of the plots are for GF sigma=0.4/sqrt(2) jets with sigma=0.1 seed finding and 3-sigma gaussian weighted sum

  • Multijet trigger turn-on (fixed mu) as a function of 4th offline jet pT for SW, AKt and GF jets (pT_jet1,2,3 > 100 GeV)
  • Multijet trigger turn-on as a function of mu for SW, AKt and GF jets (pT_jet1,2,3 > 100 GeV and fixed pT_jet4 trigger threshold)
  • Multijet trigger rates as a function of mu for SW, AKt and GF jets (not pT_jet1,2,3 requirement)

Full-hadronic ttbar, SUSY, Z' to ttbar signal samples

>
>
    • Table of single jet trigger rates vs mu for SW and GF jets
 
Changed:
<
<
  • Multijet trigger turn-on (fixed mu) as a function of 4th offline jet pT for SW, AKt and GF jets (pT_jet1,2,3 > 100 GeV)
>
>

Multijet trigger performance

  • Performance for multijet triggers (fixed mu=60 or 80?) with fixed energy digitization of 250 MeV
    • Multijet trigger (e.g, 4J30) turn-on as a function of 4th offline jet pT for SW, AKt and GF sigma=0.1 and 0.4/sqrt(2) jets (pT_jet1,2,3 > 100 GeV)
    • Modification to GF algorithm : GF(sigma=0.1) for seeding and Gaussian weighted pT sum for energy measurement
    • Multijet trigger turn-on as a function of 4th offline jet pT for SW and modified GF jets (pT_jet1,2,3 > 100 GeV)
    • Table of multijet trigger rates vs mu for SW and modified GF jets (not pT_jet1,2,3 requirement)

Forward jet performance

Performance for new physics signature (if possible)

  • Trigger performance for e.g, full-hadronic ttbar, SUSY (squark, gluino), Z' to ttbar events:
    • Single jet trigger turn-on (fixed mu) for SW and GF jets
    • Multijet trigger turn-on (fixed mu) as a function of 4th offline jet pT for SW and GF jets (pT_jet1,2,3 > 100 GeV)
 

L1 Jet Trigger

Revision 662013-07-21 - TakashiYamanaka

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META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 130 to 130
 
  1. Get the jobOptions from ~damazio/public/TestNtuple4.py (or ~damazio/public/TestNtuple3.py),
    then edit the line : PoolRDOFile='myRDO_withAddCaloDigi.pool.root'
  2. Run the jobOptions;
    athena TestNtuple3.py
Added:
>
>

Super cell simulation

 

D3PD

Revision 652013-07-21 - TakashiYamanaka

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META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 130 to 130
 
  1. Get the jobOptions from ~damazio/public/TestNtuple4.py (or ~damazio/public/TestNtuple3.py),
    then edit the line : PoolRDOFile='myRDO_withAddCaloDigi.pool.root'
  2. Run the jobOptions;
    athena TestNtuple3.py
Added:
>
>

D3PD

 

Jet reconstruction

Gaussian filter jet

Gaussian filtering code (based on SCons) by B. Cole and Y. S. Lai located at /data/maxi39/atljphys/terashi/sLArSimulation/GaussianFilter

Revision 622013-05-15 - KojiTerashi

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META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 27 to 27
 

Plots for LAr TDR

Changed:
<
<

QCD dijet JZ0-3W samples (0-500 GeV)

>
>

QCD dijet samples

 
  • Single jet trigger turn-on (e.g, J20, J50, J100) with ADC digitization of 1024 MeV and a fixed mu for sliding window (SW), anti-kT R=0.4 (AKt) and Gaussian filter (GF) sigma=0.4 (or 0.4/sqrt(2)) jets
  • Single jet rigger turn-on resolution (fixed mu = 80?) as a function of ADC digitization for SW, AKt and GF jets
Line: 47 to 47
 
  • Multijet trigger turn-on as a function of mu for SW, AKt and GF jets (pT_jet1,2,3 > 100 GeV and fixed pT_jet4 trigger threshold)
  • Multijet trigger rates as a function of mu for SW, AKt and GF jets (not pT_jet1,2,3 requirement)
Changed:
<
<

Full-hadronic (or semi-leptonic) ttbar and some SUSY signal sample

>
>

Full-hadronic ttbar, SUSY, Z' to ttbar signal samples

 
  • Multijet trigger turn-on (fixed mu) as a function of 4th offline jet pT for SW, AKt and GF jets (pT_jet1,2,3 > 100 GeV)

Revision 612013-05-15 - KojiTerashi

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 25 to 25
 
Added:
>
>

Plots for LAr TDR

QCD dijet JZ0-3W samples (0-500 GeV)

  • Single jet trigger turn-on (e.g, J20, J50, J100) with ADC digitization of 1024 MeV and a fixed mu for sliding window (SW), anti-kT R=0.4 (AKt) and Gaussian filter (GF) sigma=0.4 (or 0.4/sqrt(2)) jets
  • Single jet rigger turn-on resolution (fixed mu = 80?) as a function of ADC digitization for SW, AKt and GF jets

All the rest of the plots are for the ADC digitization of 250 MeV

  • Single jet trigger turn-on (fixed mu) for SW, AKt and GF jets
  • Single jet trigger turn-on (4? different mu values) for GF jets
  • Single jet trigger turn-on resolution as a function of mu for SW, AKt and GF jets
  • Single jet trigger rates as a function of mu for SW, AKt and GF jets
  • Single jet trigger rates (fixed mu) as a function of trigger jet pT threshold for SW, AKt and GF jets
  • Multijet trigger (e.g, 3J30, 4J20) turn-on (fixed mu) as a function of 4th offline jet pT for SW, AKt and GF sigma=0.1 and 0.4/sqrt(2) jets (pT_jet1,2,3 > 100 GeV)

All the rest of the plots are for GF sigma=0.4/sqrt(2) jets with sigma=0.1 seed finding and 3-sigma gaussian weighted sum

  • Multijet trigger turn-on (fixed mu) as a function of 4th offline jet pT for SW, AKt and GF jets (pT_jet1,2,3 > 100 GeV)
  • Multijet trigger turn-on as a function of mu for SW, AKt and GF jets (pT_jet1,2,3 > 100 GeV and fixed pT_jet4 trigger threshold)
  • Multijet trigger rates as a function of mu for SW, AKt and GF jets (not pT_jet1,2,3 requirement)

Full-hadronic (or semi-leptonic) ttbar and some SUSY signal sample

  • Multijet trigger turn-on (fixed mu) as a function of 4th offline jet pT for SW, AKt and GF jets (pT_jet1,2,3 > 100 GeV)
 

L1 Jet Trigger

D3PD analysis

Revision 602013-04-24 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 94 to 94
 
      • Current limit on mSUGRA with tanβ=10, A0=0, μ>0 at 8 TeV, 5.8 fb-1 by ATLAS CONF.
      • At large m0, sensitivity is almost constant respect to m1/2
    • stop or top pair production, hadronic decay
Deleted:
<
<
  • Samples in local directory * Directory: /data/maxi42/atljphys/yamanaka/
 

Athena super-cell

Denis's code to simulate super-cell in athena

Revision 592013-04-23 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 75 to 75
  Sample
  • mc11_14TeV.105802.JF17_pythia_jetjet_filter
Added:
>
>
    • Samples in local directory: /data/maxi42/atljphys/yamanaka/mc11_14TeV/NTUP_JE
 
    • Various mu (=0, 12.5, 17.5, 27.5, 41, 55, 80) samples are available and it is generated in 14 TeV.
      μ reco tag
      0 r2962
Line: 85 to 86
 
80 r3092
  • mc11_7TeV.1050xx.Jx_pythia_jetjet wiki
    • Various mu (=0, 10, 20, 30, 40) samples are available although they are lower than 14 TeV samples.
Changed:
<
<
    • ECM=7 TeV samples are only available but it will be enough for jet studying?
>
>
    • ECM=7 TeV samples are only available but it will be enough for jet studying
    • Sample in local directory: /data/maxi42/atljphys/yamanaka/mc11_7TeV/NTUP_JE
 
  • mc12_8TeV samples?
  • Signal sample
    • mSUGRA with large m0
Changed:
<
<
      • Current limit on mSUGRA with tanβ=10, A0=0, μ>0 at 8 TeV, 5.8 fb-1 by ATLAS CONF.
>
>
      • Current limit on mSUGRA with tanβ=10, A0=0, μ>0 at 8 TeV, 5.8 fb-1 by ATLAS CONF.
 
      • At large m0, sensitivity is almost constant respect to m1/2
    • stop or top pair production, hadronic decay
Added:
>
>
  • Samples in local directory * Directory: /data/maxi42/atljphys/yamanaka/
 

Athena super-cell

Denis's code to simulate super-cell in athena

Revision 582013-03-13 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 97 to 97
 Denis's code to simulate super-cell in athena
  1. Get RDO
  2. Get the right nigtly: e.g. asetup dev,rel_1,here,setup
Changed:
<
<
  1. Get the jobOptions from new ~damazio/public/TestNtuple4.py (~damazio/public/TestNtuple3.py),
    then edit the line : PoolRDOFile='myRDO_withAddCaloDigi.pool.root'
>
>
  1. Get the jobOptions from ~damazio/public/TestNtuple4.py (or ~damazio/public/TestNtuple3.py),
    then edit the line : PoolRDOFile='myRDO_withAddCaloDigi.pool.root'
 
  1. Run the jobOptions;
    athena TestNtuple3.py

Jet reconstruction

Revision 562013-03-09 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 95 to 95
 Denis's code to simulate super-cell in athena
  1. Get RDO
  2. Get the right nigtly: e.g. asetup dev,rel_1,here,setup
Changed:
<
<
  1. Get the jobOptions from ~damazio/public/TestNtuple3.py, then
    then edit the line : PoolRDOFile='myRDO_withAddCaloDigi.pool.root'
>
>
  1. Get the jobOptions from new ~damazio/public/TestNtuple4.py (~damazio/public/TestNtuple3.py),
    then edit the line : PoolRDOFile='myRDO_withAddCaloDigi.pool.root'
 
  1. Run the jobOptions;
    athena TestNtuple3.py

Jet reconstruction

Revision 542012-12-17 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 73 to 73
  Sample
  • mc11_14TeV.105802.JF17_pythia_jetjet_filter
Changed:
<
<
    • Various mu (=0, 12.5, 17.5, 27.5, 41, 55, 80) samples are available and it is generated in 14 TeV. However, it is not suited for QCD jet analysis?
>
>
    • Various mu (=0, 12.5, 17.5, 27.5, 41, 55, 80) samples are available and it is generated in 14 TeV.
 
μ reco tag
0 r2962
12.5 r3088

Revision 522012-12-07 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 14 to 14
 
2012.07.13 LAr Upgrade Simulation sLAr Simulation Plan in Tokyo
2012.08.28 LAr Simulation L1 Jet Trigger Study for LAr Upgrade
2012.09.24 LAr sLHC Simulation Update of L1 Jet Trigger Study
Changed:
<
<
2012.09.27 --- L1JetStudySummary_120927.pdf
>
>
2012.09.27 --- L1 Jet Trigger Study for High-Luminosity Upgrade
 
2012.12.04 LAr sLHC Simulation L1 Jet Study for sLAr Upgrade
Added:
>
>
2012.12.04 --- Summary of J17 Sample Investigation
 

Document

Line: 181 to 183
 
META FILEATTACHMENT attachment="Grohs2.txt" attr="" comment="" date="1343122200" name="Grohs2.txt" path="Grohs2.txt" size="5804" user="terashi" version="1"
META FILEATTACHMENT attachment="http___iktp.tu-dresden.jpg" attr="" comment="" date="1343163804" name="http___iktp.tu-dresden.jpg" path="http___iktp.tu-dresden.jpg" size="74755" user="yamanaka" version="1"
META FILEATTACHMENT attachment="L1JetStudySummary_120927.pdf" attr="" comment="" date="1349726899" name="L1JetStudySummary_120927.pdf" path="L1JetStudySummary_120927.pdf" size="560601" user="yamanaka" version="2"
Added:
>
>
META FILEATTACHMENT attachment="SummaryOfJJ17_121204.pdf" attr="" comment="" date="1354908472" name="SummaryOfJJ17_121204.pdf" path="SummaryOfJJ17_121204.pdf" size="409666" user="yamanaka" version="1"

Revision 512012-12-06 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 151 to 151
 
    • Include fast-jet, gaussian-filter-jet, L1JetAlgorithm.
    • compile: in cmt directory, do make -f Make.jettrig, then bin/JetTrigSim.exe is generated.
    • usage: bin/JetTrigSim.exe inputfilelist outputfilename (option)
Added:
>
>
 

L1 jet trigger study

Condition

Revision 502012-12-05 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 145 to 145
 
      • (fastjet)/src/.libs/libfastjet.a

L1 jet algorithm

Changed:
<
<
L1 jet algorithm currently used in ATLAS is also needed for comparison, TrigT1CaloUtils/JetAlgrorithm.cxx.
>
>
L1 jet algorithm currently used in ATLAS is also needed for comparison, TrigT1CaloUtils/JetAlgorithm.cxx
<!--TrigT1CaloUtils/JetAlgrorithm.cxx-->
.
 

Revision 462012-10-22 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 68 to 68
 Sample
  • mc11_14TeV.105802.JF17_pythia_jetjet_filter
    • Various mu (=0, 12.5, 17.5, 27.5, 41, 55, 80) samples are available and it is generated in 14 TeV. However, it is not suited for QCD jet analysis?
Added:
>
>
μ reco tag
0 r2962
12.5 r3088
27.5 r3089
41 r3090
55 r3091
80 r3092
 
  • mc11_7TeV.1050xx.Jx_pythia_jetjet wiki
    • Various mu (=0, 10, 20, 30, 40) samples are available although they are lower than 14 TeV samples.
    • ECM=7 TeV samples are only available but it will be enough for jet studying?
  • mc12_8TeV samples?
Added:
>
>
  • Signal sample
    • mSUGRA with large m0
      • Current limit on mSUGRA with tanβ=10, A0=0, μ>0 at 8 TeV, 5.8 fb-1 by ATLAS CONF.
      • At large m0, sensitivity is almost constant respect to m1/2
    • stop or top pair production, hadronic decay
 

Athena super-cell

Denis's code to simulate super-cell in athena

Revision 452012-10-12 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 101 to 101
 
    • Architecture of main source code and gaussian-filter-jet libraries need to be matched.
      • Architecture of scons libraries can be changed by replacing the following in the SConscript
        env.Replace(ARCH = ARGUMENTS.get('arch', os.uname()[4]))
        by
        env.Replace(ARCH = 'something')
        'something' will be 'x86_64', 'i386' and so on.
Added:
>
>
Detail of the code
  • reconstruction_filter_iir_t() is used, which is defined in libjetrec/jetrec/rec.h
  • Functions are defined in recfilter.c
  • jet reconstruction is performed by reconstruct()
    • In the function, if refine is true (default), refine_jet_maximum() and ghost_cut() are performed.
    • refine_jet_maximum() is defined in libjetrec/recfilteroptimize.cc as a member function of reconstruction_filter_t()
    • ghost_cut() is defined in libjetrec/recfilter.cc
 More info about the filtering algorithm found at
  • ATL-COM-PHYS-2007-034: original idea in ATLAS for heavy ion collisions.
    • Sigma of Gaussian filter is obtained by fitting and only the integration range is given externally.

Revision 442012-10-12 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 73 to 73
 
    • ECM=7 TeV samples are only available but it will be enough for jet studying?
  • mc12_8TeV samples?
Added:
>
>

Athena super-cell

Denis's code to simulate super-cell in athena
  1. Get RDO
  2. Get the right nigtly: e.g. asetup dev,rel_1,here,setup
  3. Get the jobOptions from ~damazio/public/TestNtuple3.py, then
    then edit the line : PoolRDOFile='myRDO_withAddCaloDigi.pool.root'
  4. Run the jobOptions;
    athena TestNtuple3.py
 

Jet reconstruction

Gaussian filter jet

Gaussian filtering code (based on SCons) by B. Cole and Y. S. Lai located at /data/maxi39/atljphys/terashi/sLArSimulation/GaussianFilter

Revision 432012-10-08 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 14 to 14
 
2012.07.13 LAr Upgrade Simulation sLAr Simulation Plan in Tokyo
2012.08.28 LAr Simulation L1 Jet Trigger Study for LAr Upgrade
2012.09.24 LAr sLHC Simulation Update of L1 Jet Trigger Study
Added:
>
>
2012.09.27 --- L1JetStudySummary_120927.pdf
 

L1 Jet Trigger

Line: 145 to 148
 
META FILEATTACHMENT attachment="Grohs1.txt" attr="" comment="" date="1343122187" name="Grohs1.txt" path="Grohs1.txt" size="2494" user="terashi" version="1"
META FILEATTACHMENT attachment="Grohs2.txt" attr="" comment="" date="1343122200" name="Grohs2.txt" path="Grohs2.txt" size="5804" user="terashi" version="1"
META FILEATTACHMENT attachment="http___iktp.tu-dresden.jpg" attr="" comment="" date="1343163804" name="http___iktp.tu-dresden.jpg" path="http___iktp.tu-dresden.jpg" size="74755" user="yamanaka" version="1"
Added:
>
>
META FILEATTACHMENT attachment="L1JetStudySummary_120927.pdf" attr="" comment="" date="1349726899" name="L1JetStudySummary_120927.pdf" path="L1JetStudySummary_120927.pdf" size="560601" user="yamanaka" version="2"

Revision 392012-08-30 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 9 to 9
 This page is aimed to provide information about sLAr upgrade simulation work in Tokyo group. Plan in Tokyo group
Added:
>
>

Presentation

Date Meeting Slides
2012.08.28 LAr Simulation L1 Jet Trigger Study for LAr Upgrade
 

Analysis

D3PD analysis

Line: 53 to 57
 
    • Event size:
      • 106043.PythiaWenu mu=69? xsec=18774 pb @14TeV: 73.9 kB/event
      • 105802.JF17_pythia_jetjet mu=80 xsec=3.5272E+09 pb @14TeV, filt. eff.=0.0709: 72.6 kB/event
Changed:
<
<
    • Class structure
>
>
<!--      * Class structure
  http___iktp.tu-dresden.jpg
Added:
>
>
-->
  Sample
  • mc11_14TeV.105802.JF17_pythia_jetjet_filter
Line: 86 to 91
 
      • Architecture of scons libraries can be changed by replacing the following in the SConscript
        env.Replace(ARCH = ARGUMENTS.get('arch', os.uname()[4]))
        by
        env.Replace(ARCH = 'something')
        'something' will be 'x86_64', 'i386' and so on.

More info about the filtering algorithm found at

Changed:
<
<
>
>
  • ATL-COM-PHYS-2007-034: original idea in ATLAS for heavy ion collisions.
    • Sigma of Gaussian filter is obtained by fitting and only the integration range is given externally.
  • nucl-ex:0806.1499: practical application in PHENIX at RHIC
    • Sigma of Gaussian filter is fixed and given externally.
 

Fastjet

Revision 382012-08-27 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 112 to 112
 

L1 jet trigger study

Condition

  • Use central jets (|eta|<3.2) only.
Changed:
<
<
  • As offline jets, anti-kt dR=0.4 TopoCluster jets in EM scale is used.
>
>
  • As offline jets, anti-kt dR=0.4 TopoCluster jets in EM scale is used.
 

Study items

  • Jet resolution expected to be similar between different jet algorithms if input is the same.
Added:
>
>
  • While jet separation is expected to be better for Gaussian filter jets.
 

Reference

Revision 372012-08-25 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 109 to 109
 
    • compile: in cmt directory, do make -f Make.jettrig, then bin/JetTrigSim.exe is generated.
    • usage: bin/JetTrigSim.exe inputfilelist outputfilename (option)
Added:
>
>

L1 jet trigger study

Condition

  • Use central jets (|eta|<3.2) only.
  • As offline jets, anti-kt dR=0.4 TopoCluster jets in EM scale is used.

Study items

  • Jet resolution expected to be similar between different jet algorithms if input is the same.
 

Reference

Added:
>
>
 

-- KojiTerashi - 24-Jul-2012

Revision 352012-08-22 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 59 to 59
 Sample
  • mc11_14TeV.105802.JF17_pythia_jetjet_filter
    • Various mu (=0, 12.5, 17.5, 27.5, 41, 55, 80) samples are available and it is generated in 14 TeV. However, it is not suited for QCD jet analysis?
Changed:
<
<
  • mc11_7TeV.1050xx.Jx_pythia_jetjet
>
>
  • mc11_7TeV.1050xx.Jx_pythia_jetjet wiki
 
    • Various mu (=0, 10, 20, 30, 40) samples are available although they are lower than 14 TeV samples.
    • ECM=7 TeV samples are only available but it will be enough for jet studying?
  • mc12_8TeV samples?

Revision 342012-08-14 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 56 to 56
 
    • Class structure
      http___iktp.tu-dresden.jpg
Added:
>
>
Sample
  • mc11_14TeV.105802.JF17_pythia_jetjet_filter
    • Various mu (=0, 12.5, 17.5, 27.5, 41, 55, 80) samples are available and it is generated in 14 TeV. However, it is not suited for QCD jet analysis?
  • mc11_7TeV.1050xx.Jx_pythia_jetjet
    • Various mu (=0, 10, 20, 30, 40) samples are available although they are lower than 14 TeV samples.
    • ECM=7 TeV samples are only available but it will be enough for jet studying?
  • mc12_8TeV samples?
 

Jet reconstruction

Gaussian filter jet

Gaussian filtering code (based on SCons) by B. Cole and Y. S. Lai located at /data/maxi39/atljphys/terashi/sLArSimulation/GaussianFilter

Revision 332012-08-14 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 57 to 57
  http___iktp.tu-dresden.jpg

Jet reconstruction

Added:
>
>

Gaussian filter jet

 Gaussian filtering code (based on SCons) by B. Cole and Y. S. Lai located at /data/maxi39/atljphys/terashi/sLArSimulation/GaussianFilter
  • Installation tips:
    • Get SCons and install to /usr/bin or set PATH to the installed directory.
Line: 81 to 82
 
Added:
>
>

Fastjet

 To compare with the current jet algorithm used in ATLAS (anti-kt), fastjet is also required.
  • After installed, example command is generated under example directory.
  • Example of anti-kt algorithm is
    ./01-basic < data/single-event.dat
Line: 91 to 93
 
    • Link library (since there are several version of libraries, they will conflict each other unless one of them is specified directory)
      • (fastjet)/src/.libs/libfastjet.a
Added:
>
>

L1 jet algorithm

 L1 jet algorithm currently used in ATLAS is also needed for comparison, TrigT1CaloUtils/JetAlgrorithm.cxx.

Revision 322012-08-10 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 91 to 91
 
    • Link library (since there are several version of libraries, they will conflict each other unless one of them is specified directory)
      • (fastjet)/src/.libs/libfastjet.a
Changed:
<
<
L1 jet algorithm currently used in ATLAS is also needed for comparison, this one?.
>
>
L1 jet algorithm currently used in ATLAS is also needed for comparison, TrigT1CaloUtils/JetAlgrorithm.cxx.
 

Revision 312012-08-10 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 37 to 37
 
      • Change the following lines (Maybe around line 103) in lib_analysis_utilities/src/Declarations.h
        #if !(defined __GNUG__) || (defined __OPEN64__)
        # define MY_BOOST_SCOPE_EXIT BOOST_SCOPE_EXIT
        #else
        # define MY_BOOST_SCOPE_EXIT BOOST_SCOPE_EXIT_TPL
        #endif

        to the following
        # define MY_BOOST_SCOPE_EXIT BOOST_SCOPE_EXIT
      • Change the line 286 of lib_analyses/src/ETMissSim.cpp to the following:
        CUpgradeSimBase<CEGammaReader>::AfterLoop();
      • Here is the fixed version CaloSim-00-01-01
Changed:
<
<
  • TriggerTowerDumper with truth information CaloSim-00-01-02 (-m option)
    • Usage: bin/exe_simulation.exe -a TriggerTowerDumper -o output.root -i egamma.root -p -t -m -s cfg/DefaultThreshold.xml
  • JetElementDumper with truth information CaloSim-00-01-03 (-m option)
    • Usage: bin/exe_simulation.exe -a JetElementDumper -o output.root -i egamma.root -p -t -m -s cfg/DefaultThreshold.xml
  • JetElementDumper with trigger towers CaloSim-00-01-04 (-w option)
    • Usage: bin/exe_simulation.exe -a JetElementDumper -o output.root -i egamma.root -p -t -m -w -s cfg/DefaultThreshold.xml
>
>
  • JetElementDumper with reconstructed jets CaloSim-00-01-05 (-j option)
    • Usage: bin/exe_simulation.exe -a JetElementDumper -o output.root -i egamma.root -p -t -m -w -j -s cfg/DefaultThreshold.xml
  Procedure
  • Generate D3PD with calorimeter cell using D3PDMaker from existing ESD

Revision 302012-08-08 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 96 to 96
 
      • (fastjet)/src/.libs/libfastjet.a

L1 jet algorithm currently used in ATLAS is also needed for comparison, this one?.

Changed:
<
<
>
>
  • L1Calo Offline Software wiki
  • Standalone code for D3PD analysis JetTrigSim-00-00-01
    • Include fast-jet, gaussian-filter-jet, L1JetAlgorithm.
    • compile: in cmt directory, do make -f Make.jettrig, then bin/JetTrigSim.exe is generated.
    • usage: bin/JetTrigSim.exe inputfilelist outputfilename (option)
 

Reference

Revision 292012-08-07 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 41 to 41
 
    • Usage: bin/exe_simulation.exe -a TriggerTowerDumper -o output.root -i egamma.root -p -t -m -s cfg/DefaultThreshold.xml
  • JetElementDumper with truth information CaloSim-00-01-03 (-m option)
    • Usage: bin/exe_simulation.exe -a JetElementDumper -o output.root -i egamma.root -p -t -m -s cfg/DefaultThreshold.xml
Changed:
<
<
  • TriggerTower and JetElement in the same tree
>
>
  • JetElementDumper with trigger towers CaloSim-00-01-04 (-w option)
    • Usage: bin/exe_simulation.exe -a JetElementDumper -o output.root -i egamma.root -p -t -m -w -s cfg/DefaultThreshold.xml
  Procedure
  • Generate D3PD with calorimeter cell using D3PDMaker from existing ESD

Revision 282012-08-07 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 37 to 37
 
      • Change the following lines (Maybe around line 103) in lib_analysis_utilities/src/Declarations.h
        #if !(defined __GNUG__) || (defined __OPEN64__)
        # define MY_BOOST_SCOPE_EXIT BOOST_SCOPE_EXIT
        #else
        # define MY_BOOST_SCOPE_EXIT BOOST_SCOPE_EXIT_TPL
        #endif

        to the following
        # define MY_BOOST_SCOPE_EXIT BOOST_SCOPE_EXIT
      • Change the line 286 of lib_analyses/src/ETMissSim.cpp to the following:
        CUpgradeSimBase<CEGammaReader>::AfterLoop();
      • Here is the fixed version CaloSim-00-01-01
Changed:
<
<
>
>
 
    • Usage: bin/exe_simulation.exe -a TriggerTowerDumper -o output.root -i egamma.root -p -t -m -s cfg/DefaultThreshold.xml
Changed:
<
<
>
>
 
    • Usage: bin/exe_simulation.exe -a JetElementDumper -o output.root -i egamma.root -p -t -m -s cfg/DefaultThreshold.xml
  • TriggerTower and JetElement in the same tree

Revision 272012-08-06 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 52 to 52
 
      • 105802.JF17_pythia_jetjet mu=80 xsec=3.5272E+09 pb @14TeV, filt. eff.=0.0709: 36.5MB/event

  • Calorimeter simulation: create super cells, trigger tower from calorimeter cell information
Changed:
<
<
    • Example command to generate trigger tower D3PD from calorimeter cell D3PD
      bin/exe_simulation.exe -a TriggerTowerDumper -o output.root -i egamma.root -p -t -s cfc/DefaultThreshold.xml
>
>
    • Example command to generate trigger tower D3PD from calorimeter cell D3PD
      bin/exe_simulation.exe -a TriggerTowerDumper -o output.root -i egamma.root -p -t -s cfg/DefaultThreshold.xml
 
    • Event size:
      • 106043.PythiaWenu mu=69? xsec=18774 pb @14TeV: 73.9 kB/event
      • 105802.JF17_pythia_jetjet mu=80 xsec=3.5272E+09 pb @14TeV, filt. eff.=0.0709: 72.6 kB/event

Revision 262012-08-06 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 41 to 41
 
    • Usage: bin/exe_simulation.exe -a TriggerTowerDumper -o output.root -i egamma.root -p -t -m -s cfg/DefaultThreshold.xml
  • JetElementDumper with truth information CaloSim-00-01-03
    • Usage: bin/exe_simulation.exe -a JetElementDumper -o output.root -i egamma.root -p -t -m -s cfg/DefaultThreshold.xml
Added:
>
>
  • TriggerTower and JetElement in the same tree
  Procedure
  • Generate D3PD with calorimeter cell using D3PDMaker from existing ESD

Revision 252012-08-06 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 38 to 38
 
      • Change the line 286 of lib_analyses/src/ETMissSim.cpp to the following:
        CUpgradeSimBase<CEGammaReader>::AfterLoop();
      • Here is the fixed version CaloSim-00-01-01
  • TriggerTowerDumper with truth information CaloSim-00-01-02
Changed:
<
<
    • Usage: bin/exe_simulation.exe -a TriggerTowerDumper -o output.root -i egamma.root -p -t -m -s cfc/DefaultThreshold.xml
>
>
    • Usage: bin/exe_simulation.exe -a TriggerTowerDumper -o output.root -i egamma.root -p -t -m -s cfg/DefaultThreshold.xml
  • JetElementDumper with truth information CaloSim-00-01-03
    • Usage: bin/exe_simulation.exe -a JetElementDumper -o output.root -i egamma.root -p -t -m -s cfg/DefaultThreshold.xml
 Procedure
  • Generate D3PD with calorimeter cell using D3PDMaker from existing ESD
    • Branch: cc_*

Revision 232012-08-04 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 90 to 90
 
    • Link library (since there are several version of libraries, they will conflict each other unless one of them is specified directory)
      • (fastjet)/src/.libs/libfastjet.a
Changed:
<
<
L1 jet algorithm currently used in ATLAS is also needed for comparison.
>
>
L1 jet algorithm currently used in ATLAS is also needed for comparison, this one?.
  Jet trigger simulation

Revision 222012-08-02 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 83 to 83
 To compare with the current jet algorithm used in ATLAS (anti-kt), fastjet is also required.
  • After installed, example command is generated under example directory.
  • Example of anti-kt algorithm is
    ./01-basic < data/single-event.dat
Added:
>
>
  • External use:
    • Include header files in compile
      • -I(fastjet)/include
      • -I(fastjet)/tools
    • Link library (since there are several version of libraries, they will conflict each other unless one of them is specified directory)
      • (fastjet)/src/.libs/libfastjet.a
 L1 jet algorithm currently used in ATLAS is also needed for comparison.

Jet trigger simulation

Revision 212012-08-01 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 71 to 71
 
      • -L (gaussian-filter-jet)/build/src/libjetbase -ljetbase
      • -L (gaussian-filter-jet)/build/src/libjetapprox -jetapprox
    • In compile, -fopenmp option is required.
Added:
>
>
    • Other compile options are required? -Wall -fPIC -Wno-unused -Werror -O2 -ftree-vectorize -msse -msse2 -msse3 -mssse3 -mfpmath=sse -DHAVE_SSE -DHAVE_SSE2 -DHAVE_SSE3 -DHAVE_SSSE3 -D_LARGEFILE64_SOURCE
 
    • Architecture of main source code and gaussian-filter-jet libraries need to be matched.
      • Architecture of scons libraries can be changed by replacing the following in the SConscript
        env.Replace(ARCH = ARGUMENTS.get('arch', os.uname()[4]))
        by
        env.Replace(ARCH = 'something')
        'something' will be 'x86_64', 'i386' and so on.

Revision 202012-07-31 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 69 to 69
 
    • Three libraries are generated. They need to be linked in compile.
      • -L (gaussian-filter-jet)/build/src/libjetrec -ljetrec
      • -L (gaussian-filter-jet)/build/src/libjetbase -ljetbase
Changed:
<
<
      • -L (gaussian-filter-jet)/src/libjetapprox -jetapprox
>
>
      • -L (gaussian-filter-jet)/build/src/libjetapprox -jetapprox
 
    • In compile, -fopenmp option is required.
Added:
>
>
    • Architecture of main source code and gaussian-filter-jet libraries need to be matched.
      • Architecture of scons libraries can be changed by replacing the following in the SConscript
        env.Replace(ARCH = ARGUMENTS.get('arch', os.uname()[4]))
        by
        env.Replace(ARCH = 'something')
        'something' will be 'x86_64', 'i386' and so on.
  More info about the filtering algorithm found at

Revision 192012-07-31 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 61 to 61
 
    • Get SCons and install to /usr/bin or set PATH to the installed directory.
    • Get ccache and install if not installed as default.
    • In gaussian-filter-jet directory, execute scons, then the executable of example command is made in build/src/example/randomjet.
Changed:
<
<
>
>
  • External use:
    • Source files need to be included in compile.
      • -I (gaussian-filter-jet)/src/libjetrec
      • -I (gaussian-filter-jet)/src/libjetbase
      • -I (gaussian-filter-jet)/src/libjetapprox
    • Three libraries are generated. They need to be linked in compile.
      • -L (gaussian-filter-jet)/build/src/libjetrec -ljetrec
      • -L (gaussian-filter-jet)/build/src/libjetbase -ljetbase
      • -L (gaussian-filter-jet)/src/libjetapprox -jetapprox
    • In compile, -fopenmp option is required.
  More info about the filtering algorithm found at

Revision 182012-07-29 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 37 to 37
 
      • Change the following lines (Maybe around line 103) in lib_analysis_utilities/src/Declarations.h
        #if !(defined __GNUG__) || (defined __OPEN64__)
        # define MY_BOOST_SCOPE_EXIT BOOST_SCOPE_EXIT
        #else
        # define MY_BOOST_SCOPE_EXIT BOOST_SCOPE_EXIT_TPL
        #endif

        to the following
        # define MY_BOOST_SCOPE_EXIT BOOST_SCOPE_EXIT
      • Change the line 286 of lib_analyses/src/ETMissSim.cpp to the following:
        CUpgradeSimBase<CEGammaReader>::AfterLoop();
      • Here is the fixed version CaloSim-00-01-01
Added:
>
>
  • TriggerTowerDumper with truth information CaloSim-00-01-02
    • Usage: bin/exe_simulation.exe -a TriggerTowerDumper -o output.root -i egamma.root -p -t -m -s cfc/DefaultThreshold.xml
 Procedure
  • Generate D3PD with calorimeter cell using D3PDMaker from existing ESD
    • Branch: cc_*
Line: 52 to 54
 
      • 105802.JF17_pythia_jetjet mu=80 xsec=3.5272E+09 pb @14TeV, filt. eff.=0.0709: 72.6 kB/event
    • Class structure
      http___iktp.tu-dresden.jpg
Deleted:
<
<
  • Next task:
    • Dump other variables on D3PD
 

Jet reconstruction

Gaussian filtering code (based on SCons) by B. Cole and Y. S. Lai located at /data/maxi39/atljphys/terashi/sLArSimulation/GaussianFilter
Line: 73 to 73
 
  • Example of anti-kt algorithm is
    ./01-basic < data/single-event.dat
L1 jet algorithm currently used in ATLAS is also needed for comparison.
Added:
>
>
Jet trigger simulation
 

Reference

Revision 172012-07-28 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 69 to 69
 

To compare with the current jet algorithm used in ATLAS (anti-kt), fastjet is also required.

Added:
>
>
  • After installed, example command is generated under example directory.
  • Example of anti-kt algorithm is
    ./01-basic < data/single-event.dat
 L1 jet algorithm currently used in ATLAS is also needed for comparison.

Reference

Revision 162012-07-28 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 22 to 22
 Analysis code from J. Philipp Grohs located at /data/maxi39/atljphys/terashi/sLArSimulation/D3PD SVN
  • Info about the code : 1, 2
    • cfg: xml configuration scripts, you can steer the simulation with these files
Added:
>
>
      • Granularity of super cell, trigger towers can be changed if you want by editing xml file.
 
    • doc: code documentation, you have to execute the doxygen script first, most important classes are documented reasonably well
    • exe_simulation: executes the simulations from lib_analyses
    • GNUmakefile: global make file, build all libraries and executables
Line: 37 to 38
 
      • Change the line 286 of lib_analyses/src/ETMissSim.cpp to the following:
        CUpgradeSimBase<CEGammaReader>::AfterLoop();
      • Here is the fixed version CaloSim-00-01-01
Procedure
Changed:
<
<
  • Generate D3PD with calorimeter cell using D3PDMaker from exising ESD
>
>
  • Generate D3PD with calorimeter cell using D3PDMaker from existing ESD
 
    • Branch: cc_*
    • Local samples: /data/maxi39/atljphys/terashi/sLArSimulation/D3PD/Samples/user.jgrohs.mc11_14TeV.106043.PythiaWenu_no_filter.recon.D3PD.e940_s1321_d602_r2887.Jul12.10h/user.jgrohs.002830.StreamNTUP_EGAMMA._00*.root
    • Event size -> too large to store all events in this format?
      • 106043.PythiaWenu mu=69? xsec=18774 pb @14TeV: 36.6MB/event
      • 105802.JF17_pythia_jetjet mu=80 xsec=3.5272E+09 pb @14TeV, filt. eff.=0.0709: 36.5MB/event
Changed:
<
<
  • Calorimeter simulation: create trigger towers, super cells from calorimeter cell information
>
>
  • Calorimeter simulation: create super cells, trigger tower from calorimeter cell information
 
    • Example command to generate trigger tower D3PD from calorimeter cell D3PD
      bin/exe_simulation.exe -a TriggerTowerDumper -o output.root -i egamma.root -p -t -s cfc/DefaultThreshold.xml
    • Event size:
      • 106043.PythiaWenu mu=69? xsec=18774 pb @14TeV: 73.9 kB/event
Line: 52 to 53
 
    • Class structure
      http___iktp.tu-dresden.jpg
  • Next task:
Changed:
<
<
    • How to dump super cell on D3PD?
>
>
    • Dump other variables on D3PD
 

Jet reconstruction

Gaussian filtering code (based on SCons) by B. Cole and Y. S. Lai located at /data/maxi39/atljphys/terashi/sLArSimulation/GaussianFilter

Revision 152012-07-27 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 67 to 67
 
Changed:
<
<
To compare with the current jet algorithm used in ATLAS (anti-kt), fastjet is also required.
>
>
To compare with the current jet algorithm used in ATLAS (anti-kt), fastjet is also required.
L1 jet algorithm currently used in ATLAS is also needed for comparison.
 

Reference

Revision 142012-07-27 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 35 to 35
 
      • Set environment variables as follows:
        export BOOST_INC=/data/data9/zp/yamanaka/opt/boost_1_50_0
        export BOOST_LIB=/data/data9/zp/yamanaka/opt/boost_1_50_0/lib

      • Change the following lines (Maybe around line 103) in lib_analysis_utilities/src/Declarations.h
        #if !(defined __GNUG__) || (defined __OPEN64__)
        # define MY_BOOST_SCOPE_EXIT BOOST_SCOPE_EXIT
        #else
        # define MY_BOOST_SCOPE_EXIT BOOST_SCOPE_EXIT_TPL
        #endif

        to the following
        # define MY_BOOST_SCOPE_EXIT BOOST_SCOPE_EXIT
      • Change the line 286 of lib_analyses/src/ETMissSim.cpp to the following:
        CUpgradeSimBase<CEGammaReader>::AfterLoop();
Added:
>
>
 Procedure
  • Generate D3PD with calorimeter cell using D3PDMaker from exising ESD
    • Branch: cc_*

Revision 132012-07-27 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 44 to 44
 
      • 105802.JF17_pythia_jetjet mu=80 xsec=3.5272E+09 pb @14TeV, filt. eff.=0.0709: 36.5MB/event

  • Calorimeter simulation: create trigger towers, super cells from calorimeter cell information
Changed:
<
<
    • Example command to generate trigger tower D3PD
      bin/exe_simulation.exe -a TriggerTowerDumper -o output.root -i egamma.root -p -t -s cfc/DefaultThreshold.xml
>
>
    • Example command to generate trigger tower D3PD from calorimeter cell D3PD
      bin/exe_simulation.exe -a TriggerTowerDumper -o output.root -i egamma.root -p -t -s cfc/DefaultThreshold.xml
 
    • Event size:
      • 106043.PythiaWenu mu=69? xsec=18774 pb @14TeV: 73.9 kB/event
      • 105802.JF17_pythia_jetjet mu=80 xsec=3.5272E+09 pb @14TeV, filt. eff.=0.0709: 72.6 kB/event
Changed:
<
<
    • Class structure http___iktp.tu-dresden.jpg
>
>
    • Class structure
      http___iktp.tu-dresden.jpg
 
  • Next task:
    • How to dump super cell on D3PD?

Revision 112012-07-27 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 15 to 15
  Simulation framework using D3PD by J. Philipp Grohs:
Changed:
<
<
>
>
 
Line: 30 to 30
 
    • lib_analyses: actual analysis code, MET calculation, je dumper, ...
    • lib_analysis_utilities: basic analysis utilities
    • lib_calo_sim: actual simulation code
Changed:
<
<
  • Installation tips:
    • condition: gcc.4.3.5, ROOT 5.30/02
>
>
  • Installation tips:(condition: gcc.4.3.5, ROOT 5.30/02)
 
      • Requires Boost C++, It is obtained locally in /data/data9/zp/yamanaka/opt/boost_1_50_0
        • Set environment variables as follows:
          export BOOST_INC=/data/data9/zp/yamanaka/opt/boost_1_50_0
          export BOOST_LIB=/data/data9/zp/yamanaka/opt/boost_1_50_0/lib

        • Change the following lines (Maybe around line 103) in lib_analysis_utilities/src/Declarations.h
          #if !(defined __GNUG__) || (defined __OPEN64__)
          # define MY_BOOST_SCOPE_EXIT BOOST_SCOPE_EXIT
          #else
          # define MY_BOOST_SCOPE_EXIT BOOST_SCOPE_EXIT_TPL
          #endif

          to the following
          # define MY_BOOST_SCOPE_EXIT BOOST_SCOPE_EXIT
Line: 49 to 48
 
    • Event size:
      • 106043.PythiaWenu mu=69? xsec=18774 pb @14TeV: 73.9 kB/event
      • 105802.JF17_pythia_jetjet mu=80 xsec=3.5272E+09 pb @14TeV, filt. eff.=0.0709: 72.6 kB/event
Added:
>
>
    • Class structure
  http___iktp.tu-dresden.jpg
Added:
>
>
  • Next task:
    • How to dump super cell on D3PD?
 

Jet reconstruction

Gaussian filtering code (based on SCons) by B. Cole and Y. S. Lai located at /data/maxi39/atljphys/terashi/sLArSimulation/GaussianFilter
Added:
>
>
  • Installation tips:
    • Get SCons and install to /usr/bin or set PATH to the installed directory.
    • Get ccache and install if not installed as default.
    • In gaussian-filter-jet directory, execute scons, then the executable of example command is made in build/src/example/randomjet.
  More info about the filtering algorithm found at

Revision 102012-07-26 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 30 to 30
 
    • lib_analyses: actual analysis code, MET calculation, je dumper, ...
    • lib_analysis_utilities: basic analysis utilities
    • lib_calo_sim: actual simulation code
Added:
>
>
  • Installation tips:
    • condition: gcc.4.3.5, ROOT 5.30/02
      • Requires Boost C++, It is obtained locally in /data/data9/zp/yamanaka/opt/boost_1_50_0
        • Set environment variables as follows:
          export BOOST_INC=/data/data9/zp/yamanaka/opt/boost_1_50_0
          export BOOST_LIB=/data/data9/zp/yamanaka/opt/boost_1_50_0/lib

        • Change the following lines (Maybe around line 103) in lib_analysis_utilities/src/Declarations.h
          #if !(defined __GNUG__) || (defined __OPEN64__)
          # define MY_BOOST_SCOPE_EXIT BOOST_SCOPE_EXIT
          #else
          # define MY_BOOST_SCOPE_EXIT BOOST_SCOPE_EXIT_TPL
          #endif

          to the following
          # define MY_BOOST_SCOPE_EXIT BOOST_SCOPE_EXIT
        • Change the line 286 of lib_analyses/src/ETMissSim.cpp to the following:
          CUpgradeSimBase<CEGammaReader>::AfterLoop();
 Procedure
  • Generate D3PD with calorimeter cell using D3PDMaker from exising ESD
    • Branch: cc_*
    • Local samples: /data/maxi39/atljphys/terashi/sLArSimulation/D3PD/Samples/user.jgrohs.mc11_14TeV.106043.PythiaWenu_no_filter.recon.D3PD.e940_s1321_d602_r2887.Jul12.10h/user.jgrohs.002830.StreamNTUP_EGAMMA._00*.root
    • Event size -> too large to store all events in this format?
      • 106043.PythiaWenu mu=69? xsec=18774 pb @14TeV : 36.6MB/event
Changed:
<
<
      • 105802.JF17_pythia_jetjet mu=80 xsec=3.5272E+09 pb @ 14TeV, filt. eff=0.0709: 36.5MB/event
>
>
      • 105802.JF17_pythia_jetjet mu=80 xsec=3.5272E+09 pb @14TeV, filt. eff.=0.0709: 36.5MB/event
 
  • Calorimeter simulation: create trigger towers, super cells from calorimeter cell information
Added:
>
>
    • Example command to generate trigger tower D3PD
      bin/exe_simulation.exe -a TriggerTowerDumper -o output.root -i egamma.root -p -t -s cfc/DefaultThreshold.xml
    • Event size:
      • 106043.PythiaWenu mu=69? xsec=18774 pb @14TeV: 73.9 kB/event
      • 105802.JF17_pythia_jetjet mu=80 xsec=3.5272E+09 pb @14TeV, filt. eff.=0.0709: 72.6 kB/event
  http___iktp.tu-dresden.jpg
Deleted:
<
<
  • Dump trigger towers, super cells in D3PD?
 

Jet reconstruction

Gaussian filtering code (based on SCons) by B. Cole and Y. S. Lai located at /data/maxi39/atljphys/terashi/sLArSimulation/GaussianFilter

Revision 92012-07-26 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 34 to 34
 
  • Generate D3PD with calorimeter cell using D3PDMaker from exising ESD
    • Branch: cc_*
    • Local samples: /data/maxi39/atljphys/terashi/sLArSimulation/D3PD/Samples/user.jgrohs.mc11_14TeV.106043.PythiaWenu_no_filter.recon.D3PD.e940_s1321_d602_r2887.Jul12.10h/user.jgrohs.002830.StreamNTUP_EGAMMA._00*.root
Added:
>
>
    • Event size -> too large to store all events in this format?
      • 106043.PythiaWenu mu=69? xsec=18774 pb @14TeV : 36.6MB/event
      • 105802.JF17_pythia_jetjet mu=80 xsec=3.5272E+09 pb @ 14TeV, filt. eff=0.0709: 36.5MB/event
 
  • Calorimeter simulation: create trigger towers, super cells from calorimeter cell information
    http___iktp.tu-dresden.jpg
Changed:
<
<
  • Required input for jet reconstruction is trigger tower?
>
>
  • Dump trigger towers, super cells in D3PD?
 

Jet reconstruction

Gaussian filtering code (based on SCons) by B. Cole and Y. S. Lai located at /data/maxi39/atljphys/terashi/sLArSimulation/GaussianFilter

Revision 82012-07-26 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 36 to 36
 
    • Local samples: /data/maxi39/atljphys/terashi/sLArSimulation/D3PD/Samples/user.jgrohs.mc11_14TeV.106043.PythiaWenu_no_filter.recon.D3PD.e940_s1321_d602_r2887.Jul12.10h/user.jgrohs.002830.StreamNTUP_EGAMMA._00*.root
  • Calorimeter simulation: create trigger towers, super cells from calorimeter cell information
    http___iktp.tu-dresden.jpg
Added:
>
>
  • Required input for jet reconstruction is trigger tower?
 

Jet reconstruction

Gaussian filtering code (based on SCons) by B. Cole and Y. S. Lai located at /data/maxi39/atljphys/terashi/sLArSimulation/GaussianFilter

Revision 72012-07-26 - KojiTerashi

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 38 to 38
  http___iktp.tu-dresden.jpg

Jet reconstruction

Changed:
<
<
Gaussian filtering code (based on SCons) by B. Cole and Y. S. Lai located at /data/maxi39/atljphys/terashi/sLArSimulation/GaussianFilter
>
>
Gaussian filtering code (based on SCons) by B. Cole and Y. S. Lai located at /data/maxi39/atljphys/terashi/sLArSimulation/GaussianFilter
  More info about the filtering algorithm found at
Added:
>
>
 

Reference

Revision 62012-07-25 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 35 to 35
 
    • Branch: cc_*
    • Local samples: /data/maxi39/atljphys/terashi/sLArSimulation/D3PD/Samples/user.jgrohs.mc11_14TeV.106043.PythiaWenu_no_filter.recon.D3PD.e940_s1321_d602_r2887.Jul12.10h/user.jgrohs.002830.StreamNTUP_EGAMMA._00*.root
  • Calorimeter simulation: create trigger towers, super cells from calorimeter cell information
Changed:
<
<
http___iktp.tu-dresden.jpg
>
>
http___iktp.tu-dresden.jpg
 

Jet reconstruction

Gaussian filtering code (based on SCons) by B. Cole and Y. S. Lai located at /data/maxi39/atljphys/terashi/sLArSimulation/GaussianFilter

Revision 52012-07-24 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 14 to 14
 

D3PD analysis

Simulation framework using D3PD by J. Philipp Grohs:

Changed:
<
<
>
>
  Analysis code from J. Philipp Grohs located at /data/maxi39/atljphys/terashi/sLArSimulation/D3PD SVN
  • Info about the code : 1, 2
Line: 31 to 32
 
    • lib_calo_sim: actual simulation code
Procedure
  • Generate D3PD with calorimeter cell using D3PDMaker from exising ESD
Changed:
<
<
  • Calorimeter simulation
>
>
    • Branch: cc_*
    • Local samples: /data/maxi39/atljphys/terashi/sLArSimulation/D3PD/Samples/user.jgrohs.mc11_14TeV.106043.PythiaWenu_no_filter.recon.D3PD.e940_s1321_d602_r2887.Jul12.10h/user.jgrohs.002830.StreamNTUP_EGAMMA._00*.root
  • Calorimeter simulation: create trigger towers, super cells from calorimeter cell information
    http___iktp.tu-dresden.jpg
 

Jet reconstruction

Gaussian filtering code (based on SCons) by B. Cole and Y. S. Lai located at /data/maxi39/atljphys/terashi/sLArSimulation/GaussianFilter
Line: 50 to 54
  -- KojiTerashi - 24-Jul-2012
Added:
>
>

 
META FILEATTACHMENT attachment="Grohs1.txt" attr="" comment="" date="1343122187" name="Grohs1.txt" path="Grohs1.txt" size="2494" user="terashi" version="1"
META FILEATTACHMENT attachment="Grohs2.txt" attr="" comment="" date="1343122200" name="Grohs2.txt" path="Grohs2.txt" size="5804" user="terashi" version="1"
Added:
>
>
META FILEATTACHMENT attachment="http___iktp.tu-dresden.jpg" attr="" comment="" date="1343163804" name="http___iktp.tu-dresden.jpg" path="http___iktp.tu-dresden.jpg" size="74755" user="yamanaka" version="1"

Revision 42012-07-24 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 7 to 7
 

Introduction

This page is aimed to provide information about sLAr upgrade simulation work in Tokyo group.

Added:
>
>
Plan in Tokyo group
 

Analysis

D3PD analysis

Simulation framework using D3PD by J. Philipp Grohs:

Changed:
<
<
>
>
 
Changed:
<
<
Analysis code from J. Philipp Grohs located at /data/maxi39/atljphys/terashi/sLArSimulation/D3PD
  • Info about the code : 1, 2 SVN
>
>
Analysis code from J. Philipp Grohs located at /data/maxi39/atljphys/terashi/sLArSimulation/D3PD SVN
  • Info about the code : 1, 2
    • cfg: xml configuration scripts, you can steer the simulation with these files
    • doc: code documentation, you have to execute the doxygen script first, most important classes are documented reasonably well
    • exe_simulation: executes the simulations from lib_analyses
    • GNUmakefile: global make file, build all libraries and executables
    • initProject.sh: requirements for the code compilation
    • job: bsub scripts, also for je dumping, look at this files to learn how to start the executable
    • lib_analyses: actual analysis code, MET calculation, je dumper, ...
    • lib_analysis_utilities: basic analysis utilities
    • lib_calo_sim: actual simulation code
Procedure
  • Generate D3PD with calorimeter cell using D3PDMaker from exising ESD
  • Calorimeter simulation
 

Jet reconstruction

Gaussian filtering code (based on SCons) by B. Cole and Y. S. Lai located at /data/maxi39/atljphys/terashi/sLArSimulation/GaussianFilter

Revision 32012-07-24 - TakashiYamanaka

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 13 to 13
 

D3PD analysis

Simulation framework using D3PD by J. Philipp Grohs:

Changed:
<
<
>
>
  Analysis code from J. Philipp Grohs located at /data/maxi39/atljphys/terashi/sLArSimulation/D3PD
Changed:
<
<
  • Info about the code : 1, 2
>
>
  • Info about the code : 1, 2 SVN
 

Jet reconstruction

Gaussian filtering code (based on SCons) by B. Cole and Y. S. Lai located at /data/maxi39/atljphys/terashi/sLArSimulation/GaussianFilter

Revision 22012-07-24 - KojiTerashi

Line: 1 to 1
 
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->
Line: 21 to 21
 
  • Info about the code : 1, 2

Jet reconstruction

Changed:
<
<
Gaussian filtering code by B. Cole and Y. S. Lai located at /data/maxi39/atljphys/terashi/sLArSimulation/GaussianFilter
>
>
Gaussian filtering code (based on SCons) by B. Cole and Y. S. Lai located at /data/maxi39/atljphys/terashi/sLArSimulation/GaussianFilter
  More info about the filtering algorithm found at

Revision 12012-07-24 - KojiTerashi

Line: 1 to 1
Added:
>
>
META TOPICPARENT name="KojiTerashi"

SLArSimulationPage

<!--optional-->

Introduction

This page is aimed to provide information about sLAr upgrade simulation work in Tokyo group.

Analysis

D3PD analysis

Simulation framework using D3PD by J. Philipp Grohs:

Analysis code from J. Philipp Grohs located at /data/maxi39/atljphys/terashi/sLArSimulation/D3PD

  • Info about the code : 1, 2

Jet reconstruction

Gaussian filtering code by B. Cole and Y. S. Lai located at /data/maxi39/atljphys/terashi/sLArSimulation/GaussianFilter

More info about the filtering algorithm found at

Reference

-- KojiTerashi - 24-Jul-2012

META FILEATTACHMENT attachment="Grohs1.txt" attr="" comment="" date="1343122187" name="Grohs1.txt" path="Grohs1.txt" size="2494" user="terashi" version="1"
META FILEATTACHMENT attachment="Grohs2.txt" attr="" comment="" date="1343122200" name="Grohs2.txt" path="Grohs2.txt" size="5804" user="terashi" version="1"
 
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