{	
	gROOT->ProcessLine(".L macro/tpc/dedx/CChainGetter.C+");
	gROOT->ProcessLine(".L macro/tpc/dedx/dedx.C+");
	gROOT->ProcessLine(".L macro/tpc/dedx/DEDXFitCreator.C+");
	gROOT->ProcessLine(".L macro/tpc/dedx/DEDXDistribana.C+");
	gROOT->ProcessLine(".L macro/tpc/dedx/SeparationPower.C+");
	gROOT->ProcessLine(".L macro/tpc/dedx/SepPoHandler.C+");
	gROOT->ProcessLine(".L macro/tpc/dedx/seppo.C+");
	
	string Dir;
	cout << "Enter Dir: " << endl;
	cin >> Dir;
	
	string base="/afs/e18/data/panda/MC/FAIRRoot/RUNMC/";
	
	cout << "DEDXtruncHistos.root" << "(1)" << endl;
	cout << "DEDXHistos.root" << "(2)" << endl;
	string choice;
	cin >> choice;
	string SeppoHisto;	
	if(choice=="1")	{
		SeppoHisto= "DEDXtruncHistos.root";
	}
	else if(choice=="2")	{
		SeppoHisto= "DEDXHistos.root";
	}
	else 	{
		cout << "Enter Histo Name: " << endl;
		cin >> SeppoHisto;
	}
	string SeppoFile=base+Dir+"/"+ SeppoHisto.c_str();
	cout << "Calculating SeparationPower for File: " << SeppoFile.c_str() << endl; 		
	seppo(SeppoFile.c_str());
}