#GRSISort

A lean, mean, sorting machine.

To compile for a .sh shell execute source SOURCEME.sh in your terminal from the GRSISort Directory

To avoid running this script every session, add the following to your ~/.bashrc

export GRSISYS=/path/to/dir/of/GRSISort
export PATH=$GRSISYS/bin:$PATH
export LD_LIBRARY_PATH=$GRSISYS/libraries:$LD_LIBRARY_PATH

To compile using a .crsh or .tcsh shell execute source SOURCEME.csh in your terminal from the GRSISort Directory

To avoid running this script every session, add the following in your ~/.cshrc or ~/.tcshrc

setenv GRSISYS /path/to/dir/of/GRSISort
set path = ($path $GRSISYS/bin)
setenv LD_LIBRARY_PATH ${LD_LIBRARY_PATH}:$GRSISYS/libraries

Warning: compiling in csh has been known to be an issue. Use sh if possible.

once complete type make in the GRSISort directory

grsisort will open up a root session in the grsi environment Commands:

grsisort NAMEOFMIDASFILE.mid -> Converts the midas file into a fragment tree

Currently accepted flags for the midas sort:

• -suppress_error, suppresses errors from failed data parsing appearing in stdout
• -log_error, sends errors from failed data parsing to file, will not send errors if supress error option is also used!
• -no_waveforms, does not add the wave form stored for each event in the mid file to the fragment tree
• -s, quits the program after it finishs turing the input midas files into trees.

grsisort -s NAME_OF_FRAGMENT_TREE.root -> Starts sorting the fragment tree into user defined hists.

• Histograms are defined in users/UserInitObj.h
• How to fill the histogram is defined in usrer/UserFillObj.h

Utilities, such as analysis scripts, asre kept in the util directory. Below are a list of useful utilities and how to use them.

• Root2Rad, Converts the 1D and 2D histograms in a root file to Radware .spe and .mat formats To compile:

   g++ Root2Rad.cxx -oRoot2Rad `root-config --cflags --libs`

To Run:

   ./Root2Rad NAME_OF_ROOT_FILE.root

Scripts

• auto_eff.C, Reads in a root file and calculates the efficiency of each HPGe Crystal based on a specfic source and activity

More to follow...