The event reconstruction using KM2A data

The structure of the reconstruction chain

  1. RawEvent中包含原始解码数据
  2. DataCalibration : 将RawEvent经过刻度修正后存入LHCaliEvent,
  3. EventReconstruction :将LHCaliEvent事例重建后,重建数据存入LHRecEvent
  4. NtupleOutPut :将LHRecEvent数据转化为Ntuple输出

How to run the job in you home area by yourself

  1. setup the environment
    • source /afs/
  2. Check out a project, which contains useful tools
  3. move to ./myProject, checkout all needed packages
    • cd myProject
    • source ./bashTools/ ./bashTools/Packages.txt
  4. move to my release to compile all the packages
    • cd myRelease/cmt
    • cmt br cmt config
    • source
    • cmt br cmt make
  5. return to the directory ./run. to run a test job
    • cd ../../run
    • python

The macro of the reconstruction chain in python

The second similar example

This example is similar to the example above, but using event reconstruction service developed by SDU

This shows you how easily we exchange a package in the runable chain, while keeping other code unchanged, if you compare the both.

How to use:

in your area:

  1. source /afs/
  2. svn co myProject
  3. cd myProject
  4. change the direcory in the to your area

  1. cd myRelease/cmt
  2. cmt br cmt config

-- 祝 成光 - 2020-04-10


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Topic revision: r5 - 2020-07-29 - ZhuChengguang
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