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phansson@pcphuat27]/u1/phansson/jetmetbtag% svn co svn+ssh://phansson@svn.cern.ch/reps/atlasoff/Trigger/TrigAnalysis/TriggerMenuNtuple/tags/TriggerMenuNtuple-00-01-32 TriggerMenuNtuple

This package MUST be compiled first!

phansson@pcphuat27]/u1/phansson/jetmetbtag% cd TriggerMenuNtuple/cmd

Edit the Makefile in this directory.  You must remove the two instances of "-m32" lines 15,20.

phansson@pcphuat27]/u1/phansson/jetmetbtag/TriggerMenuNtuple/cmd% make

you might need to check that the path to this package are correct in ana.C (your run directory e.g. topology/jetmetbtag/), in particular check a few hard-coded paths (not very nice):

gSystem->AddIncludePath(" -I../../../../DataQuality/GoodRunsLists/");

gSystem->AddIncludePath(" -I../../../../JetUncertainties/");

gSystem->CompileMacro("../../../../JetUncertainties/src/JESUncertaintyProvider.cxx","k");

gSystem->AddIncludePath(" -I../../../../TriggerMenuNtuple");

gSystem->Load("../../../../TriggerMenuNtuple/lib/libTriggerMenuNtuple.so","k");

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In order to run over your own ntuple you need only to create a new FileEvent:

Wiki Markup{{\[\]}}{{/u1/phansson/jetmetbtag/flatana/trunk/topologies/example% cp FileEvent_template.h FileEvent_trg.h}} {{\[\]}}{{
[]/u1/phansson/jetmetbtag/flatana/trunk/topologies/example% cp FileEvent_template.cxx FileEvent_trg.cxx}}unmigrated-wiki-markup

Then open your root file (e.g. ntuple.root) and do a makeclass: {{\
[\]}}{{/u1/phansson/jetmetbtag/flatana/trunk/topologies/example% root \ -l /u1/data/user09.DavidWilkinsMiller.trigger.v02.SethCaughron.misal1_mc12.EnhancedBias_1031.digit.RDO.v13004004_AANT_PHCOPY_SLIM/user09.DavidWilkinsMiller.trigger.v02.SethCaughron.misal1_mc12.EnhancedBias_1031.digit.RDO.v13004004.AANT._00001_slim.root}} {{root}} {{[1]}} {{
root 1 CollectionTree->MakeClass("slimclass")}}

Open slimclass.h and

1. Copy the declarations of variables and branches to FileEvent_trg.h (as private members).
2. Copy only the initialization of the variables and SetBranchAddress from the Init(TTree *tree) function to the function SetBranches() in FileEvent_trg.cxx (Note again that only the initialization of variables and SetBranchAddress() should be copied)
3. Open FileEvent_trg.cxx and FileEvent_trg.h and search and replace template with trg

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Now you are ready to run. Use the simple helper script ana.sh which is good to schedule several jobs at the same time as in the example above or run directly in ROOT:

Wiki Markup{{\[\]}}{{/u1/phansson/jetmetbtag/flatana/trunk/topologies/example% root \ -l}} {{root}} {{[0]}} {{.L ana.C}} {{root}} {{[1]}} {{
root 0 .L ana.C
root 1 ana(14,"tt.trg",10)}}

This should produce some histograms and log files.

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