13 if __name__ == 
"__main__":
 
   14     variables = [
'p', 
'pt', 
'pz', 
'phi',
 
   15                  'daughter(0, p)', 
'daughter(0, pz)', 
'daughter(0, pt)', 
'daughter(0, phi)',
 
   16                  'daughter(1, p)', 
'daughter(1, pz)', 
'daughter(1, pt)', 
'daughter(1, phi)',
 
   17                  'daughter(2, p)', 
'daughter(2, pz)', 
'daughter(2, pt)', 
'daughter(2, phi)',
 
   18                  'chiProb', 
'dr', 
'dz', 
'dphi',
 
   19                  'daughter(0, dr)', 
'daughter(1, dr)', 
'daughter(0, dz)', 
'daughter(1, dz)',
 
   20                  'daughter(0, dphi)', 
'daughter(1, dphi)',
 
   21                  'daughter(0, chiProb)', 
'daughter(1, chiProb)', 
'daughter(2, chiProb)', 
'daughter(2, M)',
 
   22                  'daughter(0, atcPIDBelle(3,2))', 
'daughter(1, atcPIDBelle(3,2))',
 
   23                  'daughterAngle(0, 1)', 
'daughterAngle(0, 2)', 
'daughterAngle(1, 2)',
 
   24                  'daughter(2, daughter(0, E))', 
'daughter(2, daughter(1, E))',
 
   25                  'daughter(2, daughter(0, clusterLAT))', 
'daughter(2, daughter(1, clusterLAT))',
 
   26                  'daughter(2, daughter(0, clusterHighestE))', 
'daughter(2, daughter(1, clusterHighestE))',
 
   27                  'daughter(2, daughter(0, clusterNHits))', 
'daughter(2, daughter(1, clusterNHits))',
 
   28                  'daughter(2, daughter(0, clusterE9E25))', 
'daughter(2, daughter(1, clusterE9E25))',
 
   29                  'daughter(2, daughter(0, minC2TDist))', 
'daughter(2, daughter(1, minC2TDist))',
 
   30                  'daughterInvM(1, 2)', 
'daughterInvM(0, 1)', 
'daughterInvM(0, 2)' 
   33     general_options = basf2_mva.GeneralOptions()
 
   34     general_options.m_datafiles = basf2_mva.vector(
"train_mc.root")
 
   35     general_options.m_identifier = 
"MVABaseline" 
   36     general_options.m_treename = 
"tree" 
   37     general_options.m_variables = basf2_mva.vector(*variables)
 
   38     general_options.m_target_variable = 
"isSignal" 
   40     fastbdt_options = basf2_mva.FastBDTOptions()
 
   41     basf2_mva.teacher(general_options, fastbdt_options)