EUTelescope And IBL Testbeam pages

eutel-strategy.png


Glasgow work on ATLAS Inner B-Layer (IBL) testbeam data. Both Reconstruction and Analysis aspects of the work involve EUTelescope software. Please see the official pages pages for more details. A communal area with installed software and testfiles can be found: /data/detdev01/FEI4_testbeam_construction.

NB This page is a work in progress.

Testbeam Reconstruction

Reconstruction code can be found: /data/detdev01/FEI4_testbeam_construction/reconstruction.

This is a short recipe for running.

* First set the environment.

> ILCSOFT=/data/detdev01/FEI4_testbeam_construction/reconstruction/PATH_TO_SOFTWARE
> cd $ILCSOFT
> source build_env.sh

To check the environment has been set correctly check the EUTELESCOPE parameter has been set: > echo $EUTELESCOPE
This should be something like /PATH_TO_SOFTWARE/v01-16-02/Eutelescope/v00-08-02

* Next, go to the jobsub directory:

> cd $EUTELESCOPE/jobsub

You are now ready to run the reconstruction chain. There are five steps or "tasks" to transform raw data into analysis ready data: converter, clustering, hitmaker, alignment and filter. Each task is performed using the jobsub.py script and requires a condifuration file to set basic steering parameters such as input file, output directories and beam energy. The basic execution format is

> ./jobsub.py --config=CONFIGURATION_FILE [-o PARAMETER_NAME=VALUE ] TASK_NAME FILE_NUMBER

Here is an example analysis chain:

> ./jobsub.py --config=$EUTELECOPE/jobsub/examples/datura-noDUT/config.cfg -csv $EUTELECOPE/jobsub/examples/datura-noDUT/runlist.csv converter 97
> ./jobsub.py --config=$EUTELECOPE/jobsub/examples/datura-noDUT/config.cfg -csv $EUTELECOPE/jobsub/examples/datura-noDUT/runlist.csv clustering 97
> ./jobsub.py --config=$EUTELECOPE/jobsub/examples/datura-noDUT/config.cfg -csv $EUTELECOPE/jobsub/examples/datura-noDUT/runlist.csv hitmaker 97
> ./jobsub.py --config=$EUTELECOPE/jobsub/examples/datura-noDUT/config.cfg -csv $EUTELECOPE/jobsub/examples/datura-noDUT/runlist.csv align 97
> ./jobsub.py --config=$EUTELECOPE/jobsub/examples/datura-noDUT/config.cfg -csv $EUTELECOPE/jobsub/examples/datura-noDUT/runlist.csv fitter 97

For ease of running a bash script called run_file.sh is supplied which will run the chain for you. Please edit the parameters at the top of the file.

For more details see the official pages here.

Testbeam Analysis

Analysis stuff.

-- KennyWraight - 2013-05-24

Topic attachments
I Attachment History Action Size Date Who Comment
PNGpng eutel-strategy.png r1 manage 106.6 K 2013-05-24 - 11:33 KennyWraight Schematic of EUTelescope strategy
PNGpng recon_chain.png r1 manage 58.4 K 2013-05-28 - 11:00 KennyWraight reconstruction chain flowchart
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Topic revision: r4 - 2013-05-28 - KennyWraight
 
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