void PrecisionHisto( char* DataFile, char* Title, char* PsFile )
{
	gROOT	->SetBatch();
	gStyle	->SetOptStat(1110);

	TCanvas	*Can	= new TCanvas	( "Canvas",	"Canvas");
	TH1D *Histo		= new TH1D		( "Histo",	Title, 25, -25., 25.);

	ifstream Input(DataFile);
	if ( !Input )
	{
		cerr<<" ERROR: Input file "<< DataFile<<" cannot be opened"<<endl;
		return;                   
	}

	double DeltaCorr;
	
	string line;
	while ( getline( Input, line ) )
	{
		istringstream iss(line);
		iss>>DeltaCorr;
		Histo	-> Fill(DeltaCorr*10000);
	}
	
	Can		->cd();
	Histo	->Draw();
	Histo	->GetXaxis()->SetTitle("Delta Correction [microns]");
	Histo	->GetXaxis()->SetTitleColor(1);
	Histo	->GetYaxis()->SetTitle("Number Of Planes");
	Histo	->Draw();

	Can		->Print( PsFile );
}