How to run T0C/NTC FEEM calibration

with BB GTM stand alone mode

Dec/5/2001 by Hiroshi Tsuruoka

For Shift Crew  |  For T0C expert

for Shift Crew

2. > cd $SCRIPTS_SRC  

3. > calib.pl

4.  Toggle "NTC/T0_Timing"  or  "NTC/T0_Charge" button

5. Wait till 25(Timing) or 32(Charge) prdf files are made in buffer2/calibdata. 

(It takes about 30 min.)(Buffer2 is, so far, hardwired.)

 "Error opening /export/software/oncs/online_configuration/GL1/StandAloneMode/partition.names, building default Parition Name list".

7. The following picture indicate the T0C/NTC calibration job's done.

Toggle "Exit" button.

7. Make sure the output prdf files are transfered before /buffer2/calibdata is cleaned up.

 (They might miss the OS shift's last HPSS data transfer!)

8. Thank you very much !

for T0C expert

Step 1.  Setup

1.  > ssh -l phoncs phoncs0

2.  > setuponcs

3.  > cd $SCRIPTS_SRC

4.  Set TP_Delay (for Timing scan ) or dac (for Charge scan).

    > emacs ntctscan.sh &  (for Timing scan)

    > emacs ntcqscan.sh &  (for Charge scan)

    Click here -> How to modify  ntctscan.sh  or  ntcqscan.sh .

5.  > make

Step 2.  Execute program

1. Ask shift leader what you can take calibration data.

2.  >  ./ntctscan.sh   (for Timing)

    >  ./ntcqscan.sh   (for Charge)

Step 3. Analysis data

Flow Chart

These analysis program was provided by Hachiya Takashi (BBC).

1.  > ssh -l phnxtof va007

2.  > cd /home/phnxtof/tzc_tscan/

3.  copy root macro files.

    > cp -r ana_org/  ana_MMDDYY/    (ex. ana_Dec0501)

    > cd ana_MMDDYY/

4.  copy listfile that has the list of TP_Delay (charge) and prdf files.

   > cp /home/phnxtof/calib/logs/T_ntc/ntctscan@12-05-2001_----.calib  .   ( for Timing )

   > cp /home/phnxtof/calib/logs/Q_ntc/ntctscan@12-05-2001_----.calib  .    ( for Charge )

5. first , make root ntuple file

   > ./mktreeTsc.csh    [input list file name]   [output root file name]       ( for Timing )

   > ./mktreeQsc.csh    [input list file name]   [output root file name]      ( for Charge )

ex .  >  ./mktreeTsc.csh   ntctscan@12-05-2001.calib   tscan_12-05-2001.root

So , you can get root ntuple file.

6.  second , to get conversion parammeter ,

   please set fitting range and output file name.

   > emacs Tscan.C &   (for Timing)

   > emacs Qscan.C &   (for Charge)

  Click filename , you understand how to modify these files.

7.  execute Tscan.C or Qscan.C

   > root -l

   > .x Tscan.C   ( .x  Qscan.C )

  You see some histogram. If fitting range is in the wrong , go to 6 .

  Begin again to set range.

  > q

  [root ]  .q

So, you can get the conversion parameter file (~.dat) and one more root file (~_hist.root ).

8. thrid , you can get postscript file.

  Please set fitting range like this.

  > emacs fit_tdc.C &   (for Timing)   

  > emacs fit_adc.C &  (for Charge)

 Click filename , you understand how to modify these files.

 > root -l

 [root 0]  .L fit_tdc.C    

 (    [root 0]  .L  fit_adc.C     )

 [root 1] fit_tdc.C("TDC0"," ~_hist.root " , " ~.ps ")

       or  fit_tdc.C("TDC1"," ~_hist.root " , " ~.ps ")

 (    [root 1] fit_adc.C("ADC"," ~_hist.root " , " ~.ps ")          )

9. Enjoy !