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#include "handleHists.h"
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#include "ConfigFile.h"
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#include "TPostScript.h"
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#include "TCanvas.h"
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#include "THStack.h"
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#include "TLegend.h"
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#include "TStyle.h"
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#include "TFile.h"
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#include "TH1.h"
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#include "TGraph.h"
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#include <iostream>
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#include <iomanip>
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#include <sstream>
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#include <cstdlib>
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#include <cmath>
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using namespace std;
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TH1 * handleHists::GetHist(const string file, const string hist, const string treename, const string uncert, const string dir)
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{
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TH1F * result;
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stringstream ss;
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ss << hist<< "_"<<_plotindex++;
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string name = ss.str(); //root can't handle two hists with same names
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//open root file
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if (file=="") return 0;
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TFile f( file.c_str() );
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if (f.IsZombie()) {
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//cout << "Error opening file '" << file << "'"<< endl;
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return 0;
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}
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//construct tree-name for uncertainty histograms:
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string unc = (uncert=="" ? "" : "_"+uncert+"_"+dir);
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cout << "opening file '" << file << "' histogram '"<< treename+unc << "/" << hist << "'."<<endl;
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//open requested histogram 'hist', in directory 'treename'
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string dummy_name = hist;
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if (treename!="") dummy_name = treename+unc+"/"+hist;
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if (uncert.find("Stat")!=string::npos) {
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//There is no separate histogram for statistical uncertainties; calculate these from the errors of the normal histogram:
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dummy_name = treename+"/"+hist;
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}
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result = (TH1F*)f.Get( dummy_name.c_str() );
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if (!result) {
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cerr << "ERROR:Unable to read histogram '" <<dummy_name<< "' from file '"<<file<< "'!"<<endl;
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exit(1);
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}
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result->SetDirectory(0);
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if (uncert=="") result->SetTitle( hist.c_str() );
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else result->SetTitle( uncert.c_str() );
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if (uncert=="Stat") {
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bool up = (dir=="UP"||dir=="up"||dir=="PLUS"||dir=="plus");
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//There is no separate histogram for statistical uncertainties; calculate these from the errors of the normal histogram:
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for (int i=0; i<=result->GetNbinsX(); ++i)
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if (up) result->SetBinContent(i,result->GetBinContent(i)+result->GetBinError(i));
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else result->SetBinContent(i,result->GetBinContent(i)-result->GetBinError(i));
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}
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return result;
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}
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handleHists::handleHists( ConfigFile* config)
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{
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_plotindex=0;
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_SumOfDiffs=0.;
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string qcdfile = config->read<string>("qcd-rootfile","");
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string qcdtree = config->read<string>("qcd-treename","");
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nqcd = config->read<string>("qcd-leg-name","QCD");
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string ttbarfile = config->read<string>("ttbar-rootfile","");
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string ttbartree = config->read<string>("ttbar-treename","");
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nttbar = config->read<string>("ttbar-leg-name","t#bar{t}");
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string znunufile = config->read<string>("znunu-rootfile","");
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string znunutree = config->read<string>("znunu-treename","");
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nznunu = config->read<string>("znunu-leg-name","Z#rightarrow#nu#bar{#nu}");
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string signalfile = config->read<string>("signal-rootfile","");
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string signaltree = config->read<string>("signal-treename","");
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nsignal = config->read<string>("signal-leg-name","Signal");
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string datafile = config->read<string>("data-rootfile","");
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string datatree = config->read<string>("data-treename","");
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ndata = config->read<string>("data-leg-name","Data");
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vars = bag_of_string(config->read<string>("final variables","HT"));
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corr_unc = bag_of_string(config->read<string>("correlated uncertainties","JEC"));
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uncorr_unc = bag_of_string(config->read<string>("uncorrelated uncertainties","method"));
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_plotSystematics = config->read<bool>("plot systematics",false);
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_showSignalBand = config->read<bool>("show signal uncertainty",false);
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_showDiff = config->read<bool>("show difference",false);
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//read in all histograms and store them in the private vectors of this class
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for (vector<string>::const_iterator var=vars.begin(); var!=vars.end(); ++var) {
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//read 'normal' histograms (without syst. uncertainties)
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_data_hists.push_back( GetHist(datafile, (*var), datatree ) );
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TH1 * sig = GetHist(signalfile, (*var), signaltree );
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TH1 * qcd = GetHist(qcdfile, (*var), qcdtree );
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TH1 * top = GetHist(ttbarfile, (*var), ttbartree);
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TH1 * z = GetHist(znunufile, (*var), znunutree);
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_signal_hists.push_back( sig );
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_qcd_hists. push_back( qcd );
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_ttbar_hists. push_back( top );
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_znunu_hists. push_back( z );
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//read background histogram correlated uncertainties:
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for (vector<string>::const_iterator cor=corr_unc.begin(); cor!=corr_unc.end(); ++cor) {
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_syst_up_corr[qcd].push_back( GetHist(qcdfile, (*var),qcdtree, (*cor),"UP" ) );
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_syst_dn_corr[qcd].push_back( GetHist(qcdfile, (*var),qcdtree, (*cor),"DN" ) );
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_syst_up_corr[top].push_back( GetHist(ttbarfile,(*var),ttbartree, (*cor),"UP" ) );
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_syst_dn_corr[top].push_back( GetHist(ttbarfile,(*var),ttbartree, (*cor),"DN" ) );
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_syst_up_corr[ z ].push_back( GetHist(znunufile,(*var),znunutree, (*cor),"UP" ) );
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_syst_dn_corr[ z ].push_back( GetHist(znunufile,(*var),znunutree, (*cor),"DN" ) );
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_syst_up_corr[sig].push_back( GetHist(signalfile,(*var),signaltree, (*cor),"UP" ) );
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_syst_dn_corr[sig].push_back( GetHist(signalfile,(*var),signaltree, (*cor),"DN" ) );
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}
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//read background histogram un-correlated uncertainties:
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for (vector<string>::const_iterator uco=uncorr_unc.begin(); uco!=uncorr_unc.end(); ++uco) {
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_syst_up_uncorr[qcd].push_back( GetHist(qcdfile, (*var),qcdtree, (*uco),"UP" ) );
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_syst_dn_uncorr[qcd].push_back( GetHist(qcdfile, (*var),qcdtree, (*uco),"DN" ) );
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_syst_up_uncorr[top].push_back( GetHist(ttbarfile,(*var),ttbartree, (*uco),"UP" ) );
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_syst_dn_uncorr[top].push_back( GetHist(ttbarfile,(*var),ttbartree, (*uco),"DN" ) );
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_syst_up_uncorr[ z ].push_back( GetHist(znunufile,(*var),znunutree, (*uco),"UP" ) );
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_syst_dn_uncorr[ z ].push_back( GetHist(znunufile,(*var),znunutree, (*uco),"DN" ) );
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_syst_up_uncorr[sig].push_back( GetHist(signalfile,(*var),signaltree, (*uco),"UP" ) );
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_syst_dn_uncorr[sig].push_back( GetHist(signalfile,(*var),signaltree, (*uco),"DN" ) );
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}
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}//loop over all 'final variables'
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if ((_data_hists.size()==_signal_hists.size())*(_data_hists.size()==_qcd_hists.size())*
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(_data_hists.size()==_ttbar_hists.size())*(_znunu_hists.size()==_qcd_hists.size())!=1){
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cerr<<"ERROR: Read in different number of data, signal, and background histograms!"<<endl;
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exit(1);
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}
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}
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TH1 * handleHists::GetSyst(const std::string dir, const TH1*h1, const TH1*h2, const TH1*h3)
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{
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if (!h1&&!h2&&!h3) return 0;
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if (!h1) return GetSyst(dir, h2, h3);
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int bins = h1->GetNbinsX();
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stringstream ss; ss << _plotindex++;
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string unique; unique = ss.str();
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string name = "syssum_"+unique+(string)h1->GetTitle()+dir;
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TH1 * sum = new TH1F(name.c_str(),h1->GetTitle(),bins,h1->GetXaxis()->GetXmin(),h1->GetXaxis()->GetXmax());
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name = "relquad_"+unique+(string)h1->GetTitle()+dir;
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TH1 * relquadsum = new TH1F(name.c_str(),"",bins,h1->GetXaxis()->GetXmin(),h1->GetXaxis()->GetXmax());
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//Store all samples for which the syst. uncertainties shall be combined in one
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//vector 'samples'. Consider only histograms with at least one entry.
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vector<const TH1*> samples;
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if (h1) samples.push_back(h1);
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if (h2) samples.push_back(h2);
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if (h3) samples.push_back(h3);
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//Calculate the total systematic uncertainty for 'samples':
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for (vector<const TH1*>::const_iterator s=samples.begin(); s!=samples.end(); ++s) {
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//simply add all correlated uncertainties for 's' (assume 100% correlation),
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//the uncertainties are *relative* to the unchanged hists 's'
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vector<TH1*>::const_iterator corr_begin =
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(dir=="UP" ? _syst_up_corr[(*s)].begin() : _syst_dn_corr[(*s)].begin());
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vector<TH1*>::const_iterator corr_end =
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(dir=="UP" ? _syst_up_corr[(*s)].end() : _syst_dn_corr[(*s)].end());
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for (vector<TH1*>::const_iterator c=corr_begin; c!=corr_end; ++c) {
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sum->Add( *c );
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sum->Add( *s, -1.0 ); //sum up (c-s)
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}
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//now add quadratically all uncorrelated uncertainties for 's';
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//this is done bin-by-bin, and for *relative* uncertainties
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vector<TH1*>::const_iterator uncorr_begin =
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(dir=="UP" ? _syst_up_uncorr[*s].begin() : _syst_dn_uncorr[*s].begin());
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vector<TH1*>::const_iterator uncorr_end =
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(dir=="UP" ? _syst_up_uncorr[*s].end() : _syst_dn_uncorr[*s].end());
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for (vector<TH1*>::const_iterator u=uncorr_begin; u!=uncorr_end; ++u) {
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for (int bin=0; bin<=bins; ++bin) {
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double cont = (*u)->GetBinContent(bin) - (*s)->GetBinContent(bin);
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relquadsum->SetBinContent(bin, relquadsum->GetBinContent(bin)+cont*cont);
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}
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}
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}
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//add total correlated and total uncorrelated uncertainties quadratically:
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for (int bin=0; bin<=bins; ++bin) {
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double cont = sum->GetBinContent(bin);
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relquadsum->SetBinContent(bin, relquadsum->GetBinContent(bin)+cont*cont);
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//sqrt(relquadsum):
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cont=0;
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for (vector<const TH1*>::const_iterator s=samples.begin(); s!=samples.end(); ++s)
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cont+=(*s)->GetBinContent(bin);
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cont += (dir=="UP" ? sqrt(relquadsum->GetBinContent(bin)) : -sqrt(relquadsum->GetBinContent(bin)));
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sum->SetBinContent(bin, cont );
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}
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sum->SetLineStyle( 9 ); //dashed
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delete relquadsum;
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return sum; //abolute syst. uncertainty, i.e. *not* relative
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}
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TGraph * handleHists::MakeBand(const TH1*h1, const TH1*h2)
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{
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if (!h1 || !h2) return 0;
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TGraph * result = new TGraph(h1->GetNbinsX()+h1->GetNbinsX()+2);
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unsigned p = 0;
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for (int i=0; i<=h1->GetNbinsX(); ++i )
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result->SetPoint(p++, h1->GetBinCenter(i), h1->GetBinContent(i) );
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for (int i=h2->GetNbinsX(); i>=0; --i )
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result->SetPoint(p++, h2->GetBinCenter(i), h2->GetBinContent(i) );
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return result;
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}
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void handleHists::PlotStackedBackground(const string out)
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{
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gStyle->SetFrameBorderMode(0);
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gStyle->SetFrameFillColor(0);
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gStyle->SetTitleFillColor(0);
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gStyle->SetOptStat(0);
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gStyle->SetCanvasColor(0);
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gStyle->SetHistFillColor(0);
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gStyle->SetStatBorderSize(0);
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TPostScript ps(out.c_str(), 111);
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TCanvas * c1;
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if (_showDiff) {
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c1 = new TCanvas("c1","",1200,600);
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c1->Divide(2,1);
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}
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else
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c1 = new TCanvas("c1","",600,600);
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std::vector<TH1*>::const_iterator d=_data_hists.begin(),
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s=_signal_hists.begin(),
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q=_qcd_hists.begin(),
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t=_ttbar_hists.begin(),
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z=_znunu_hists.begin();
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for (;d!=_data_hists.end();++d,++s,++q,++t,++z) {//loop over all variables (HT, MHT, MET, ...)
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c1->cd(1);
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TH1 * axis = 0;
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if (*q) {(*q)->SetFillColor( kYellow ); axis = *q; }
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if (*t) {(*t)->SetFillColor( kBlue ); axis = *t; }
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if (*z) {(*z)->SetFillColor( kGreen ); axis = *z; }
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if (*s) {(*s)->SetLineColor( kRed ); axis = *s; }
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if (*s) (*s)->SetLineWidth( 4 );
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if (*d) {(*d)->SetMarkerStyle( 8 ); axis = *d; }
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if (!axis) return; //nothing to plot.
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TH1 * ax = (TH1*)axis->Clone();
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stringstream ss;
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ss << "hs_"<<_plotindex++;
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string name = ss.str();
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THStack st(name.c_str(),"");
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if (*z) st.Add( *z );
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if (*t) st.Add( *t );
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if (*q) st.Add( *q );
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//background uncertainties
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TH1 * syst_up = GetSyst( "UP", *q, *t, *z);
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TH1 * syst_dn = GetSyst( "DN", *q, *t, *z);
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//signal uncertainties
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TH1 * sig_syst_up = GetSyst( "UP", *s);
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TH1 * sig_syst_dn = GetSyst( "DN", *s);
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TGraph * signalUncert = MakeBand( sig_syst_up, sig_syst_dn );
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if (signalUncert) signalUncert->SetFillColor( 6 );
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//if (signalUncert) signalUncert->SetFillStyle( 3004 );
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string var = ax->GetTitle();
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string titel = ";"+var+" [GeV]; events";
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int bins = ax->GetNbinsX();
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double min = ax->GetXaxis()->GetXmin();
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double max = ax->GetXaxis()->GetXmax();
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cout << "...plotting "<< var << " with bins="<<bins<<", min="<<min<<", max="<<max<<endl;
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double maximum = 0;
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if (*d) if ((*d)->GetMaximum()+sqrt((*d)->GetMaximum()) > maximum) maximum = (*d)->GetMaximum()+sqrt((*d)->GetMaximum());
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if (*s) if ((*s)->GetMaximum()>maximum) maximum = (*s)->GetMaximum();
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if (*z||*t||*q) if (st.GetMaximum()>maximum) maximum = st.GetMaximum();
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if (syst_up) if (syst_up->GetMaximum()>maximum) maximum = syst_up->GetMaximum();
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ax->SetMinimum(0);
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ax->SetMaximum(maximum);
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ax->SetTitle(titel.c_str());
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ax->GetYaxis()->SetTitleOffset(1.4);
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TLegend leg(0.5,0.7,0.9,0.9);
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leg.SetFillColor(0);leg.SetBorderSize(1);
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if ( (*d) ) leg.AddEntry( (*d), ndata.c_str(),"pe");
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if ( (*s) ) leg.AddEntry( (*s), nsignal.c_str(),"l");
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if ( signalUncert && _showSignalBand ) leg.AddEntry( signalUncert, "signal uncert.","f");
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if ( (*q) ) leg.AddEntry( (*q), nqcd.c_str(),"f");
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if ( (*t) ) leg.AddEntry( (*t), nttbar.c_str(),"f");
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if ( (*z) ) leg.AddEntry( (*z), nznunu.c_str(),"f");
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if ( syst_up) leg.AddEntry( syst_up, "total sys. uncert.","l");
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ax->Draw("h");
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if (syst_up) syst_up->Draw("h,same"); //syst.uncertainty band upper border
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st.Draw("h,same"); //stacked backgrounds
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if (syst_dn) syst_dn->Draw("h,same"); //syst.uncertainty band lower border
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if (_showSignalBand && signalUncert) signalUncert->Draw("f");
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if (*s) (*s)->Draw("h,same"); //signal
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if (*d) (*d)->Draw("pe,same"); //data with stat. errors
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leg.Draw(); //legend
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//c1->Update();
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if (_showDiff) {
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c1->cd(2);
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TH1 * diff = (TH1*)axis->Clone();
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for (int i=0; i<=(*d)->GetNbinsX(); ++i ) {
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diff->SetBinContent(i, (*d)->GetBinContent(i) - (*s)->GetBinContent(i));
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//diff->SetBinError(i, sqrt((*d)->GetBinError(i)*(*d)->GetBinError(i) + (*s)->GetBinError(i)*(*s)->GetBinError(i)) );
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_SumOfDiffs += (*d)->GetBinContent(i) - (*s)->GetBinContent(i);
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}
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diff->SetTitle("difference: PAT - RECO");
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diff->SetLineColor( kRed );
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//diff->SetLineWidth( 4 );
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//diff->SetMarkerStyle( 8 );
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diff->Draw("h");
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}
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c1->Update();
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ps.NewPage();
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}//loop over all histograms (HT, MHT, MET, ...)
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cout << "Wrote result plots to file '"<<out<<"'"<<endl;
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}
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void handleHists::PlotAllSystematics(const string out)
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{
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TPostScript ps(out.c_str(), 111);
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TCanvas c1("c1","",600,600);
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| 340 |
std::vector<TH1*>::const_iterator q=_qcd_hists.begin(),
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t=_ttbar_hists.begin(),
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z=_znunu_hists.begin();
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//construct for each background plot a full list of uncertainties (merge un- and correlated ones)
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std::map<const TH1*, std::vector<TH1*> > syst_up(_syst_up_corr);
|
| 345 |
std::map<const TH1*, std::vector<TH1*> > syst_dn(_syst_dn_corr);
|
| 346 |
for (std::map<const TH1*, std::vector<TH1*> >::const_iterator up=_syst_up_uncorr.begin();up!=_syst_up_uncorr.end();++up)
|
| 347 |
for (std::vector<TH1*>::const_iterator val=up->second.begin();val!=up->second.end();++val)
|
| 348 |
syst_up[up->first].push_back( *val );
|
| 349 |
for (std::map<const TH1*, std::vector<TH1*> >::const_iterator dn=_syst_dn_uncorr.begin();dn!=_syst_dn_uncorr.end();++dn)
|
| 350 |
for (std::vector<TH1*>::const_iterator val=dn->second.begin();val!=dn->second.end();++val)
|
| 351 |
syst_dn[dn->first].push_back( *val );
|
| 352 |
|
| 353 |
//loop over all variables (HT, MHT, MET, ...)
|
| 354 |
for (;q!=_qcd_hists.end();++q,++t,++z) {
|
| 355 |
|
| 356 |
//loop over all syst. uncertainties
|
| 357 |
for (unsigned uncert=0; uncert<corr_unc.size()+uncorr_unc.size(); ++uncert){
|
| 358 |
TH1 * n; //A not-empty background histogram
|
| 359 |
if (*q) {(*q)->SetFillColor( kYellow ); n = (*q);}
|
| 360 |
if (*t) {(*t)->SetFillColor( kBlue ); n = (*t);}
|
| 361 |
if (*z) {(*z)->SetFillColor( kGreen ); n = (*z);}
|
| 362 |
|
| 363 |
stringstream ss;
|
| 364 |
ss << "hs_"<<_plotindex++;
|
| 365 |
string name = ss.str();
|
| 366 |
THStack st(name.c_str(),"");
|
| 367 |
if (*z) st.Add( *z );
|
| 368 |
if (*t) st.Add( *t );
|
| 369 |
if (*q) st.Add( *q );
|
| 370 |
|
| 371 |
//Match to-be plotted backgrounds with their uncertainty
|
| 372 |
ss << "hsysUP_"<<_plotindex++;
|
| 373 |
TH1 * h_syst_up = new TH1F(ss.str().c_str(),"",n->GetNbinsX(),n->GetXaxis()->GetXmin(),n->GetXaxis()->GetXmax());
|
| 374 |
ss << "hsysDN_"<<_plotindex++;
|
| 375 |
TH1 * h_syst_dn = new TH1F(ss.str().c_str(),"",n->GetNbinsX(),n->GetXaxis()->GetXmin(),n->GetXaxis()->GetXmax());
|
| 376 |
if (*z) h_syst_up->Add( syst_up[*z][uncert] );
|
| 377 |
if (*t) h_syst_up->Add( syst_up[*t][uncert] );
|
| 378 |
if (*q) h_syst_up->Add( syst_up[*q][uncert] );
|
| 379 |
if (*z) h_syst_dn->Add( syst_dn[*z][uncert] );
|
| 380 |
if (*t) h_syst_dn->Add( syst_dn[*t][uncert] );
|
| 381 |
if (*q) h_syst_dn->Add( syst_dn[*q][uncert] );
|
| 382 |
|
| 383 |
//Get names etc from "n" a non-empty background histogram
|
| 384 |
string uncertName = syst_up[n][uncert]->GetTitle();
|
| 385 |
string var = n->GetTitle();
|
| 386 |
string titel = ";"+var+" [GeV]; events";
|
| 387 |
int bins = n->GetNbinsX();
|
| 388 |
double min = n->GetXaxis()->GetXmin();
|
| 389 |
double max = n->GetXaxis()->GetXmax();
|
| 390 |
cout << "...plotting "<< var << " with bins="<<bins<<", min="<<min<<", max="<<max<<endl;
|
| 391 |
|
| 392 |
h_syst_up->SetMinimum(0);
|
| 393 |
h_syst_up->SetTitle(titel.c_str());
|
| 394 |
h_syst_up->GetYaxis()->SetTitleOffset(1.4);
|
| 395 |
|
| 396 |
TLegend leg(0.5,0.7,0.9,0.9);
|
| 397 |
leg.SetFillColor(0);leg.SetBorderSize(1);
|
| 398 |
if ( (*q) ) leg.AddEntry( (*q), nqcd.c_str(),"f");
|
| 399 |
if ( (*t) ) leg.AddEntry( (*t), nttbar.c_str(),"f");
|
| 400 |
if ( (*z) ) leg.AddEntry( (*z), nznunu.c_str(),"f");
|
| 401 |
if ( h_syst_up->Integral()>0. ) leg.AddEntry( h_syst_up, uncertName.c_str(),"l");
|
| 402 |
|
| 403 |
h_syst_up->Draw("h"); //syst.uncertainty band upper border
|
| 404 |
st.Draw("h,same"); //stacked backgrounds
|
| 405 |
h_syst_dn->Draw("h,same"); //syst.uncertainty band lower border
|
| 406 |
leg.Draw(); //legend
|
| 407 |
c1.Update();
|
| 408 |
ps.NewPage();
|
| 409 |
|
| 410 |
}//loop over syst. uncertainties
|
| 411 |
}//loop over all histograms (HT, MHT, MET, ...)
|
| 412 |
cout << "Wrote result plots to file '"<<out<<"'"<<endl;
|
| 413 |
|
| 414 |
}
|
| 415 |
|
| 416 |
void handleHists::PlotHistograms(const string out)
|
| 417 |
{
|
| 418 |
PlotStackedBackground( out );
|
| 419 |
if (_plotSystematics) PlotAllSystematics( "systematics.ps" );
|
| 420 |
}
|
| 421 |
|
| 422 |
void handleHists::Print()
|
| 423 |
{
|
| 424 |
std::vector<TH1*>::const_iterator d=_data_hists.begin(),
|
| 425 |
s=_signal_hists.begin(),
|
| 426 |
q=_qcd_hists.begin(),
|
| 427 |
t=_ttbar_hists.begin(),
|
| 428 |
z=_znunu_hists.begin();
|
| 429 |
|
| 430 |
for (;d!=_data_hists.end();++d,++s,++q,++t,++z) {
|
| 431 |
stringstream ss;
|
| 432 |
ss << "hps_"<<_plotindex++;
|
| 433 |
string name = ss.str();
|
| 434 |
THStack st(name.c_str(),"");
|
| 435 |
st.Add( *z );
|
| 436 |
st.Add( *t );
|
| 437 |
st.Add( *q );
|
| 438 |
|
| 439 |
TH1 * syst_up = GetSyst( "UP", *q, *t, *z);
|
| 440 |
TH1 * syst_dn = GetSyst( "DN", *q, *t, *z);
|
| 441 |
double b = 0.0;
|
| 442 |
if (*q) b+=(*q)->Integral();
|
| 443 |
if (*t) b+=(*t)->Integral();
|
| 444 |
if (*z) b+=(*z)->Integral();
|
| 445 |
double data=0.0;
|
| 446 |
if (*d) data=(*d)->Integral();
|
| 447 |
double signal=0.0;
|
| 448 |
if (*s) signal=(*s)->Integral();
|
| 449 |
|
| 450 |
if (syst_up) cout << setw(10) << syst_up->GetTitle();
|
| 451 |
else if (*s) cout << setw(10) << (*s)->GetTitle();
|
| 452 |
else if (*d) cout << setw(10) << (*d)->GetTitle();
|
| 453 |
cout << " d: " << data
|
| 454 |
<< ", s: " << signal
|
| 455 |
<< ", b: " << b;
|
| 456 |
if (syst_up && syst_dn)
|
| 457 |
cout << " " << showpos << syst_up->Integral()-b
|
| 458 |
<< " " << showpos << syst_dn->Integral()-b << noshowpos
|
| 459 |
<< "(syst.) ";
|
| 460 |
cout << "+-"<< sqrt(data) << "(stat)"
|
| 461 |
<< endl;
|
| 462 |
}
|
| 463 |
cout << "Sum of all differences: " << _SumOfDiffs << endl;
|
| 464 |
|
| 465 |
}
|
| 466 |
|
| 467 |
handleHists::~handleHists()
|
| 468 |
{
|
| 469 |
//delete all histograms
|
| 470 |
/*
|
| 471 |
for (map<const TH1*, vector<TH1*> >::iterator it=_syst_up_corr.begin();it!=_syst_up_corr.end(); ++it)
|
| 472 |
for (vector<TH1*>::iterator i=it->second.begin(); i!=it->second.end();++i) delete *i;
|
| 473 |
for (map<const TH1*, vector<TH1*> >::iterator it=_syst_dn_corr.begin();it!=_syst_up_corr.end(); ++it)
|
| 474 |
for (vector<TH1*>::iterator i=it->second.begin(); i!=it->second.end();++i) delete *i;
|
| 475 |
for (map<const TH1*, vector<TH1*> >::iterator it=_syst_up_uncorr.begin();it!=_syst_up_corr.end(); ++it)
|
| 476 |
for (vector<TH1*>::iterator i=it->second.begin(); i!=it->second.end();++i) delete *i;
|
| 477 |
for (map<const TH1*, vector<TH1*> >::iterator it=_syst_dn_uncorr.begin();it!=_syst_up_corr.end(); ++it)
|
| 478 |
for (vector<TH1*>::iterator i=it->second.begin(); i!=it->second.end();++i) delete *i;
|
| 479 |
for (vector<TH1*>::iterator it=_qcd_hists.begin(); it!=_qcd_hists.end();++it) delete *it;
|
| 480 |
for (vector<TH1*>::iterator it=_ttbar_hists.begin(); it!=_ttbar_hists.end();++it) delete *it;
|
| 481 |
for (vector<TH1*>::iterator it=_znunu_hists.begin(); it!=_znunu_hists.end();++it) delete *it;
|
| 482 |
for (vector<TH1*>::iterator it=_signal_hists.begin(); it!=_signal_hists.end();++it) delete *it;
|
| 483 |
for (vector<TH1*>::iterator it=_data_hists.begin(); it!=_data_hists.end();++it) delete *it;
|
| 484 |
*/
|
| 485 |
_syst_up_corr.clear();
|
| 486 |
_syst_dn_corr.clear();
|
| 487 |
_syst_up_uncorr.clear();
|
| 488 |
_syst_dn_uncorr.clear();
|
| 489 |
_qcd_hists.clear();
|
| 490 |
_ttbar_hists.clear();
|
| 491 |
_znunu_hists.clear();
|
| 492 |
_signal_hists.clear();
|
| 493 |
_data_hists.clear();
|
| 494 |
}
|
