R12329/BDT1_branches.py
71d23c230be9master

BDT1_branches.py
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			from curses import echo
			import os, sys

			def main(directory_name):

			path_to_directory = '/panfs/mleydier/Python_training/Project/'
			directory = path_to_directory + directory_name # + '/'

			#iterating over the files
			for file in os.listdir(directory):
			filename = os.fsdecode(file)

			if filename.endswith(".root"):# and filename.startswith("Bu2KpipiMM"):
			## if filename.endswith(".root") and filename.startswith("Cut_Bu2KpipiMM"):
			print(filename)
			#path_datafile = '/panfs/mleydier/Python_training/Project/Cutted_files/'
			path_datafile ='/panfs/mleydier/Python_training/Project/MC_Cutted_files/'
			#path_outputfile ='/panfs/mleydier/Python_training/Project/BDT_Cutted_files/'
			path_outputfile ='/panfs/mleydier/Python_training/Project/BDT_MC_Cutted_files/'

			indatafile = path_datafile + filename
			outdatafile = path_outputfile + "BDT1_" +filename

			# os.system allows to make the same commands in a script and in the shell
			# spaces in the string are very important!
			print("./main " + indatafile + " DecayTree factory_BDTG.weights.xml " + outdatafile + " BDT1")
			print("***** Before os.system *****")
			os.system("./main " + indatafile + " DecayTree factory_BDTG.weights.xml " + outdatafile + " BDT1")
			print("***** After os.system *****")

			#end function
			if(__name__=='__main__'):
			sys.exit(main(sys.argv[1]))