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BaskeAnaTool

BaskeAnaTool#

“BaskeAnaTool” means a basket of ana useful tools. You can use it to submit jobs to the computer servers, also generate simulation jobs, check the jobs status, check the whether the jobs is successful according to the job log files.

The package based on Python works independent of BOSS, but facilitates for instance MC simulation. The package can be obtained from GitHub:
github.com/xxmawhu/BaskeAnaTool

Before using the package, have a look at its README. There is also a Chinese version.

How to install#

First, you need to clone the repository from “github.com”

git clone https://github.com/xxmawhu/BaskeAnaTool.git

The environment configuration is set well in the “setup.sh”, you need to source it.

source BaskeAnaTool/setup.sh

For the shell with tcsh users, there is one “setup.csh” file achieving same effect.

source BaskeAnaTool/setup.csh

What does the basket contain?#

  • submit jobs flexible

..

For example, assuming you are now at directory “jobs”, after “ls”, you find many jobs need to be submitted.

jobs_ana_001.txt jobs_ana_004.txt jobs_ana_007.txt jobs_ana_010.txt
jobs_ana_002.txt jobs_ana_005.txt jobs_ana_008.txt jobs_ana_011.txt
jobs_ana_003.txt jobs_ana_006.txt jobs_ana_009.txt jobs_ana_012.txt

Now, you only need one command

Hepsub -txt *.txt

If you find many jobs allocated in different directories at the “jobs”. Also one command is enough

Hepsub -txt -r .

Don’t forget to “.”, which denotes the current directory. You also can specify the file type, execute method, and submit way.

Hepsub type="C, Cpp, cxx" exe="root -l -b -q" sub="hep_sub -g physics"

Look into github.com/xxmawhu/BaskeAnaTool for more details.

  • Doing MC simulation is quite flexible. The following command is typical usage:

    SimJpsi [decay.card] [number of events]

    You can enjoy the physics and forget all dirty bash script!

How to create DIY MC?

Write the following into one file, for example doSim.py

#!/usr/env python
import SimAndRec
from SimAndRec import util
svc = SimAndRec.process("sim.txt","rec.txt")
if len(util.getArv()) == 0:
    svc.Make()
    svc.Sub()
elif '-make' in util.getArv():
    svc.Make()

The you can use doSim.py now

python doSim.py [decay.card] [number of events]

It’s also recommended to put
alias SimDIY='python /path/to/doSim.py'
into your configuration file, once you use doSim.py frequently. Look into BaskeAnaTool/SimAndRec/gen.py for simpler way to generate your DIY command.

  • Generate and submit typically BOSS event selection jobs

    There is one class ana in module Bes. Main features:

    setJobOption()
addDataSet()
addcut()
make()
sub()

    You can find some examples in the dirdirectory BaskeAnaTool/tutorials

    Running ana_Psi2S_inc.py, feeling it more directly.

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