5 5 52   ROOT
  This command generates '.C' file which can 
be used  as input  file for ROOR graphical system. 
It  contains instruction to read plotDataFile 
generated by  upper level menu  function. Extention
of plotDataFile is replaced on '.C'. The user can 
edit  the plotDataFile.C file to improve  plot 
visualization.  To work with ROOR use the following
commands: 

    > root 
    root> .x  plotDataFile.C
    root> .q

ROOT session generates file plotDataFile.pdf
One can use LaTeX subscripts and superscripts via 
usual '^' and '_' symbols and LaTeX special symbols 
which should be started from '#'  instead of '\', 
for  instance  #sqrt or  #alpha. See details in   
https://root.cern.ch/doc/master/classTLatex.htm
  or 
https://root.cern.ch/doc/master 
for other problems.
