manTree SFrame Code for Top Acceptance Challenge

Introduction

Here you can find instructions for setting up & running the code for the top acceptance challenge.

Installation

Please ensure you have setup SFrame and manTree according to these instructions. You then need to checkout and compile a couple of packages:

export CVSROOT=:gserver:username@isscvs.cern.ch:/local/reps/atman
export CVS_RSH=ssh
cd $SFRAME_DIR
cvs co -d manTreeSFrameBase SFrame/manTreeSFrameBase
cd manTreeSFrameBase
make
cd ..
cvs co -d PlottingUtil SFrame/PlottingUtil
cd PlottingUtil
make
cd ..
cvs co -d topSel -r topSel-01-00-03 SFrame/topSel
cd topSel
make

The manTreeSFrameBase package provides a base class that connects all the standard trees. The PlottingUtil package provides some useful classes for making histograms. The topSel package contains the actual code to run the selections.

Running

Di-muon

You can run the di-muon selection like:

cd $SFRAME_DIR
cd topSel
sframe_main config/TopDiMu_config.xml
You should get a print out of numbers of events passing the cuts and a root file TopMuMuSel.TTbarSingleFile.Reco.root containing some histograms. The config file runs on a single ttbar MC file. If you edit the config file, then you can enable running on the data.

Single Electron

You can run the single-electron selection like:

cd $SFRAME_DIR
cd topSel
sframe_main config/TopSingleEle_config.xml
You should get a print out of numbers of events passing the cuts and a root file TopESel.TTbarSingleFile.Reco.root containing some histograms. The config file runs on a single ttbar MC file. If you edit the config file, then you can enable running on the data.

GRL

Example of GRL usage can be found here

CVS Tag description

The table describes what functionality was available in the different cvs tags:

Tag Description
topSel-01-00-03 Single electron selection working
topSel-01-00-02 Di-muon selection working

-- MarkOwen - 16-Aug-2010

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Topic revision: r4 - 2010-10-28 - JohnAlmond
 
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