cwb_setifar


Usage

This command adds a new ifar (inverse false alarm rate) leaf to the selected entries in the merged simulation root file. For each selected entry a new leaf is created “ifar” which value is obtained from the background FAR vs RHO file. It is a text file which contains a corrispondence between far and rho (from background estimation)

Syntax

  • cwb_setifar mlabel/list tsel farfile ilabel mode

  • mlabel/lists same label used by cwb_merge, if the user writes lists it list the available labels

  • tsel treen selections, only wave tree

    must contains only leaf of waveburst tree (not the leaf run) the syntax is the the same as the one used for the selection TTree

  • ilabel label that will be added to the new merged files names (M1 -> M1.S_ilabel)

  • mode inclusive/exclusive

    inclusive : if a previous ifar is already associated to the entry then it is updated if the new ifar is greatar exclusive : the ifar is updated regardless what is is the old one


Alternative Syntax

  • cwb_setifar mlabel/list options

  • mlabel/lists same label used by cwb_merge

  • options options (options must be declared inside ‘…’) : see previous definitions

  • –label ilabel default=””

  • –tsel tsel default=”” : tsel is the name or a logical expression of names of TCut selections defined in user_pparameters.C

  • –file file default=”” : file is the name of the far file defined in user_pparameters.C, name can be an element of an array (Ex: name[2])

  • –mode mode default=””

  • –xtsel xtsel default=”” : the tsel are explicitly defined (must be used as alternative to –tsel)

  • –xfile xfile default=”” : the far file path is declared explicitly (must be used as alternative to –file)

Note

label, tsel/xtsel, file/xfile, mode are mandatory

Note

farfile is produced by the background report, and it is saved under the report data dir and its name is far_rho.txt

Note

examples of allowed logical expressions are X&&Y, (X||Y), !X, ((X||Y)&&Z)


Examples

* cwb_setifar M1 'netcc[1]>0.8' /home/waveburst/work_dir/report/postprod/far_rho.txt cc1_gt_0d8 exclusive
  - add ifar leaf for all entries with ((netcc[1]>0.8)) in the wave file
  - far is read from /home/frank/work_dir/report/postprod/far_rho.txt : is a two columns file "rho far"

  Alternative Syntax :

  cwb_setifar M1 '--xtsel netcc[1]>0.8  --label cc1_gt_0d8 \
              --xfile /home/waveburst/work_dir/report/postprod/far_rho.txt --mode exclusive'

  or :

  cwb_setifar M1 '--tsel cc1_tsel  --label cc1_gt_0d8 --file farfile --mode exclusive'
  - cc1_tsel is the name of TCut selection defined in user_pparameters.C
    Ex : TCut cc1_tsel("cc1_tsel","netcc[1]>0.8");
  - farfile  is the name of the far file defined in user_pparameters.C
    Ex : TString farfile = "/home/waveburst/work_dir/report/postprod/far_rho.txt";

  or :

  cwb_setifar M1 '--tsel cc0_cut&&cc2_cut  --label cc0_cc2_cut --file farfile[2] --mode exclusive'
  - cc0_cut and cc2_cut are the names of TCut selections defined in user_pparameters.C
    Ex : TCut cc0_cut("cc0_cut","netcc[0]>0.8");
         TCut cc2_cut("cc2_cut","netcc[2]>0.8");
  - farfile[2] is the iname of the second element of the far file array defined in user_pparameters.C
    Ex : TString farfile[3];
         farfile[0] = "/home/waveburst/work_dir_0/report/postprod/far_rho.txt";
         farfile[1] = "/home/waveburst/work_dir_1/report/postprod/far_rho.txt";
         farfile[2] = "/home/waveburst/work_dir_2/report/postprod/far_rho.txt";