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EWP-BplusToKstMuMu-AngAna
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Angular analysis of B+->K*+(K+pi0)mumu
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EWP-BplusToKstMuMu-AngAna/Code/Scripts/Backgrounds/CompareBackgroundSamples.cc

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#include "../GlobalFunctions.hh"
using namespace std;
using namespace RooFit ;
class factor{
private:
public:
string Channel;
bool MagUp;
Int_t year;
Int_t nEvents;
Double_t OtherScale;
factor(){
Channel = "";
MagUp = false;
nEvents = 0;
OtherScale = 1.0;
} //empty constructor
factor(string Channel_tmp, bool MagUp_tmp, Int_t year_tmp, Int_t nEvents_tmp); //default constructor with no other scales
factor(string Channel_tmp, bool MagUp_tmp, Int_t year, Int_t nEvents_tmp, Double_t OtherScale_tmp); //default constructor
~factor(); //destuctor
};
factor::factor(string Channel_tmp, bool MagUp_tmp, Int_t year_tmp, Int_t nEvents_tmp){
Channel = Channel_tmp;
MagUp = MagUp_tmp;
year = year_tmp;
nEvents = nEvents_tmp;
OtherScale = 1.0;
return;
}
factor::factor(string Channel_tmp, bool MagUp_tmp, Int_t year_tmp, Int_t nEvents_tmp, Double_t OtherScale_tmp){
Channel = Channel_tmp;
MagUp = MagUp_tmp;
year = year_tmp;
nEvents = nEvents_tmp;
OtherScale = OtherScale_tmp;
return;
}
factor::~factor(){
Channel = "";
MagUp = false;
year = 0;
nEvents = 0;
OtherScale = 1.0;
return;
}
class oneChannelFactors{ //factors just for one channel, including the lenght, for easier handling
private:
public:
string Channel = "";
vector<factor> factorsVec;
int VecSize = 0;
oneChannelFactors(){
Channel = "";
VecSize = 0;
factorsVec.clear();
} //empty constructor
oneChannelFactors(vector<factor> factorsVec_tmp); //default constructor
~oneChannelFactors(); //destuctor
};
oneChannelFactors::~oneChannelFactors(){
factorsVec.empty();
Channel = "";
VecSize = 0;
}
oneChannelFactors::oneChannelFactors(vector<factor> factorsVec_tmp){
Channel = factorsVec_tmp.at(0).Channel; //todo, check if they are all the same
factorsVec = factorsVec_tmp;
VecSize = factorsVec_tmp.size();
return;
}
class allFactors{
private:
public:
vector<oneChannelFactors> factorsChannelVec;
int NoChannels = 0;
allFactors(){
NoChannels = 0;
factorsChannelVec.clear();
} //empty constructor
allFactors(int Run, bool RefChan); //default constructor
~allFactors(); //destuctor
};
allFactors::allFactors(int Run, bool RefChan){
oneChannelFactors one_channel_factors_tmp;
factor factor_tmp;
vector<factor> factorsVec_tmp;
if (!RefChan){
//--------------------------------------------------------------------
// KplusPi0
//--------------------------------------------------------------------
//Run I
if (Run == 1){
factor_tmp = factor("KplusPi0", false, 2011, 507551 );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("KplusPi0", true, 2011, 502787 );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("KplusPi0", false, 2012, 514015 );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("KplusPi0", true, 2012, 500458 );
factorsVec_tmp.push_back(factor_tmp);
}
// Run II
if (Run == 2){
factor_tmp = factor("KplusPi0", false, 2015, 500320 );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("KplusPi0", true, 2015, 507272 );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("KplusPi0", false, 2016, 999419 );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("KplusPi0", true, 2016, 1000151 );
factorsVec_tmp.push_back(factor_tmp);
}
one_channel_factors_tmp = oneChannelFactors(factorsVec_tmp);
factorsChannelVec.push_back(one_channel_factors_tmp);
factorsVec_tmp.clear();
//--------------------------------------------------------------------
// B0toKstMuMu
//--------------------------------------------------------------------
//Run I
if (Run == 1){
factor_tmp = factor("B0toKstMuMu", false, 2011, 525851, 1.5 );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("B0toKstMuMu", true, 2011, 506402, 1.5 );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("B0toKstMuMu", false, 2012, 257748, 1.5 );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("B0toKstMuMu", true, 2012, 260000, 1.5 );
factorsVec_tmp.push_back(factor_tmp);
}
// Run II
if (Run == 2){
factor_tmp = factor("B0toKstMuMu", false, 2015, 502704, 1.5* 13.0/(13.0-4.0) );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("B0toKstMuMu", true, 2015, 503254, 1.5* 12.0/(12.0-1.0) );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("B0toKstMuMu", false, 2016, 657410, 1.5* 5.0/(5.0-4.0) );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("B0toKstMuMu", true, 2016, 707852, 1.5* 5.0/(5.0-1.0) );
factorsVec_tmp.push_back(factor_tmp);
}
one_channel_factors_tmp = oneChannelFactors(factorsVec_tmp);
factorsChannelVec.push_back(one_channel_factors_tmp);
factorsVec_tmp.clear();
}
else{
//--------------------------------------------------------------------
// RefKplusPi0
//--------------------------------------------------------------------
//Run I
if (Run == 1){
factor_tmp = factor("RefKplusPi0", false, 2011, 1011831 );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("RefKplusPi0", true, 2011, 1007920 );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("RefKplusPi0", false, 2012, 1003888 );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("RefKplusPi0", true, 2012, 1000278 );
factorsVec_tmp.push_back(factor_tmp);
}
// Run II
if (Run == 2){
factor_tmp = factor("RefKplusPi0", false, 2015, -1 );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("RefKplusPi0", true, 2015, -1 );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("RefKplusPi0", false, 2016, -1 );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("RefKplusPi0", true, 2016, -1 );
factorsVec_tmp.push_back(factor_tmp);
}
one_channel_factors_tmp = oneChannelFactors(factorsVec_tmp);
factorsChannelVec.push_back(one_channel_factors_tmp);
factorsVec_tmp.clear();
//--------------------------------------------------------------------
// B0toKstJpsi
//--------------------------------------------------------------------
//Run I
if (Run == 1){
factor_tmp = factor("B0toKstJpsi", false, 2011, 3081998, 1.5 );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("B0toKstJpsi", true, 2011, 3076566, 1.5 * 13.0/(13.0-1.0) );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("B0toKstJpsi", false, 2012, 4435958, 1.5 * 15.0/(15.0-1.0) );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("B0toKstJpsi", true, 2012, 4425822, 1.5 );
factorsVec_tmp.push_back(factor_tmp);
}
// Run II
if (Run == 2){
factor_tmp = factor("B0toKstJpsi", false, 2015, 874037 , 1.5 );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("B0toKstJpsi", true, 2015, 502444 , 1.5 );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("B0toKstJpsi", false, 2016, 5033743 , 1.5*125.0/(125.0-2.0) );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("B0toKstJpsi", true, 2016, 4991624 , 1.5*133.0/(133.0-2.0) );
factorsVec_tmp.push_back(factor_tmp);
}
one_channel_factors_tmp = oneChannelFactors(factorsVec_tmp);
factorsChannelVec.push_back(one_channel_factors_tmp);
factorsVec_tmp.clear();
//--------------------------------------------------------------------
// BtoXJpsi
//--------------------------------------------------------------------
//Run I
if (Run == 1){
factor_tmp = factor("BtoXJpsi", false, 2011, -1);//2508491);
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("BtoXJpsi", true, 2011,-1);// 2514495);
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("BtoXJpsi", false, 2012, -1);//2504990);
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("BtoXJpsi", true, 2012,-1);// 2535488);
factorsVec_tmp.push_back(factor_tmp);
}
// Run II
if (Run == 2){
factor_tmp = factor("BtoXJpsi", false, 2015, -1);
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("BtoXJpsi", true, 2015, -1 );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("BtoXJpsi", false, 2016, 5090001 );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("BtoXJpsi", true, 2016, 6055765 );
factorsVec_tmp.push_back(factor_tmp);
}
one_channel_factors_tmp = oneChannelFactors(factorsVec_tmp);
factorsChannelVec.push_back(one_channel_factors_tmp);
factorsVec_tmp.clear();
//--------------------------------------------------------------------
// BtoK1MuMu
//--------------------------------------------------------------------
/*
//Run I
if (Run == 1){
factor_tmp = factor("BtoK1MuMu", false, 2011, 1038809 );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("BtoK1MuMu", true, 2011, 1027740 );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("BtoK1MuMu", false, 2012, 2003930 );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("BtoK1MuMu", true, 2012, 2008883 );
factorsVec_tmp.push_back(factor_tmp);
}
// Run II
if (Run == 2){
factor_tmp = factor("BtoK1MuMu", false, 2015, -1 );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("BtoK1MuMu", true, 2015, -1 );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("BtoK1MuMu", false, 2016, -1 );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("BtoK1MuMu", true, 2016, -1 );
factorsVec_tmp.push_back(factor_tmp);
}
one_channel_factors_tmp = oneChannelFactors(factorsVec_tmp);
factorsChannelVec.push_back(one_channel_factors_tmp);
factorsVec_tmp.clear();
*/
//--------------------------------------------------------------------
// BtoK1Jpsi
//--------------------------------------------------------------------
//Run I
if (Run == 1){
factor_tmp = factor("BtoK1Jpsi", false, 2011, -1 );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("BtoK1Jpsi", true, 2011, -1 );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("BtoK1Jpsi", false, 2012, 250249, 2.0 );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("BtoK1Jpsi", true, 2012, 265250, 2.0 );
factorsVec_tmp.push_back(factor_tmp);
}
// Run II
if (Run == 2){
factor_tmp = factor("BtoK1Jpsi", false, 2015, -1 );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("BtoK1Jpsi", true, 2015, -1 );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("BtoK1Jpsi", false, 2016, -1 );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("BtoK1Jpsi", true, 2016, -1 );
factorsVec_tmp.push_back(factor_tmp);
}
one_channel_factors_tmp = oneChannelFactors(factorsVec_tmp);
factorsChannelVec.push_back(one_channel_factors_tmp);
factorsVec_tmp.clear();
}
//--------------------------------------------------------------------
// PHSP
//--------------------------------------------------------------------
/*
//Run I
if (Run == 1){
factor_tmp = factor("PHSP", false, 2011, 94529 );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("PHSP", true, 2011, 91600 );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("PHSP", false, 2012, 175028 );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("PHSP", true, 2012, 203760 );
factorsVec_tmp.push_back(factor_tmp);
}
// Run II
if (Run == 2){
factor_tmp = factor("PHSP", false, 2015, 76712 );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("PHSP", true, 2015, 72037 );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("PHSP", false, 2016, 214587 );
factorsVec_tmp.push_back(factor_tmp);
factor_tmp = factor("PHSP", true, 2016, 216923 );
factorsVec_tmp.push_back(factor_tmp);
}
one_channel_factors_tmp = oneChannelFactors(factorsVec_tmp);
factorsChannelVec.push_back(one_channel_factors_tmp);
factorsVec_tmp.clear();
*/
NoChannels = factorsChannelVec.size();
}
allFactors::~allFactors(){
factorsChannelVec.empty();
NoChannels = 0;
}
//void allFactors::print(){ //TODO
/*
cout << "[INFO]\t\tUsing " << NoVariables << " variables." << endl;
cout << "[INFO]\t\tBranchName \t\t LaTeXName \t\t Unit \t\t DataType" << endl;
for (vector<MVA_def>::iterator tracksIter1 = AllVariables.begin(); tracksIter1 !=AllVariables.end();++tracksIter1){
cout<< "[INFO]\t\t" << (*tracksIter1).ReaderName << "\t\t" << (*tracksIter1).LaTeXName << "\t\t" << (*tracksIter1).Unit << "\t\t" << (*tracksIter1).DataType << endl;
}
*/
//}
oneChannelFactors SignalFactors(int Run =1){
factor factorSig;
vector<factor> factorsSigVec;
//--------------------------------------------------------------------
// KplusPi0
//--------------------------------------------------------------------
//Run I
if (Run ==1){
factorSig = factor("KplusPi0", false, 2011, 507551 );
factorsSigVec.push_back(factorSig);
factorSig = factor("KplusPi0", true, 2011, 502787 );
factorsSigVec.push_back(factorSig);
factorSig = factor("KplusPi0", false, 2012, 514015 );
factorsSigVec.push_back(factorSig);
factorSig = factor("KplusPi0", true, 2012, 500458 );
factorsSigVec.push_back(factorSig);
}
// Run II
else{
factorSig = factor("KplusPi0", false, 2015, 500320 );
factorsSigVec.push_back(factorSig);
factorSig = factor("KplusPi0", true, 2015, 507272 );
factorsSigVec.push_back(factorSig);
factorSig = factor("KplusPi0", false, 2016, 999419 );
factorsSigVec.push_back(factorSig);
factorSig = factor("KplusPi0", true, 2016, 1000151 );
factorsSigVec.push_back(factorSig);
}
return oneChannelFactors(factorsSigVec);
}
oneChannelFactors SignalRefFactors(int Run =1){
factor factorSig;
vector<factor> factorsSigVec;
//--------------------------------------------------------------------
// RefKplusPi0
//--------------------------------------------------------------------
//Run I
if (Run ==1){
factorSig = factor("RefKplusPi0", false, 2011, 1011831 );
factorsSigVec.push_back(factorSig);
factorSig = factor("RefKplusPi0", true, 2011, 1007920 );
factorsSigVec.push_back(factorSig);
factorSig = factor("RefKplusPi0", false, 2012, 1003888 );
factorsSigVec.push_back(factorSig);
factorSig = factor("RefKplusPi0", true, 2012, 1000278 );
factorsSigVec.push_back(factorSig);
}
// Run II
else{
factorSig = factor("RefKplusPi0", false, 2015, -1 );
factorsSigVec.push_back(factorSig);
factorSig = factor("RefKplusPi0", true, 2015, -1 );
factorsSigVec.push_back(factorSig);
factorSig = factor("RefKplusPi0", false, 2016, -1 );
factorsSigVec.push_back(factorSig);
factorSig = factor("RefKplusPi0", true, 2016, -1 );
factorsSigVec.push_back(factorSig);
}
return oneChannelFactors(factorsSigVec);
}
string HistName(string channel, int year, bool MagUp, bool preselected, bool TM){
if (preselected) return channel + "_KGammaGammaMuMu_mass_after_preselection_" + (TM ? "TM_" : "") + to_string(year) + (MagUp ? "MagUp" : "MagDown");
else return channel + "_KGammaGammaMuMu_mass_before_preselection_" + (TM ? "TM_" : "") + to_string(year) + (MagUp ? "MagUp" : "MagDown");
}
void designCanvas(TCanvas* canvas){
canvas->SetRightMargin(0.04);
canvas->SetTopMargin(0.04);
canvas->SetLeftMargin(0.12);
canvas->SetBottomMargin(0.12);
return;
}
void designPlots(TH1F *hist, int color){
hist->SetLineWidth(2);
hist->SetLineColor(color);
hist->GetYaxis()->SetTitleOffset(1.7);
hist->GetXaxis()->SetTitleOffset(1.0);
hist->SetTitle("");
}
//the function to loop over all events and merge them into one file; apply cut-based selection while merging
int PlotMasses(int Run =1, bool RefChan=true, bool TruthMatched = false, bool Stripped = false) {
if (!Kst2Kpluspi0Resolved){
cout << "Only applicable for KplusPi0 channel! Fix GlobalFunctions.hh" << endl;
return 0;
}
if (Stripped && TruthMatched){
cout << "[ERROR]\t Stripped data cannot be truthmatched, setting TruthMatched to false" << endl;
TruthMatched = false;
}
TFile *tmpFile = 0;
// TFile *outputFile = new TFile(Form("%s/data/MC/tmp%s.root",path_to_output_KplusPizero.c_str(), (smallSample ? "_small":"")),"RECREATE");
TFile *outputFile = new TFile(Form("%s/data/MC/pi0Resolved_background_histos%s.root",path_to_output_KplusPizero.c_str(), (smallSample ? "_small":"")),"RECREATE");
//std::vector<TH1F*> StrippedMasses;
//std::vector<TH1F*> PreselectedMasses;
TH1F *tmp = new TH1F("tmp" , "tmp", 100, cut_B_plus_M_low, cut_B_plus_M_high);
//tmp variables
string decay = "";
string year_str = "";
//Data
allFactors ChannelFactors = allFactors(Run, RefChan); //the boolean is just to differentiate it form the defaul constructor
factor fac = factor();
oneChannelFactors SigFac = SignalFactors(Run);
oneChannelFactors SigRefFac = SignalRefFactors(Run);
Double_t scaling_factor = 0.0;
TTree * treeMC, *treeMCold;
//if (TruthMatched) treeMC = new TTree("DecayTreeTruthMatched");
//else treeMC = new TTree("DecayTree");
TCanvas* CanvasPreselectedVec[2][2]; //Create 8 canvases for each year and polarity
TPaveText *legend[2][2];
//This would be so much nicer in python...
gStyle->SetOptStat(0);
for (int c = 0; c < 2; c++){
CanvasPreselectedVec[0][c] = new TCanvas(Form("cPD%i", (Run==1) ? 2011+c : 2015+c), "", 10,10,600,600);
CanvasPreselectedVec[1][c] = new TCanvas(Form("cPU%i",(Run==1) ? 2011+c : 2015+c), "", 10,10,600,600);
designCanvas(CanvasPreselectedVec[0][c]);
designCanvas(CanvasPreselectedVec[1][c]);
CanvasPreselectedVec[0][c]->SetName( Form("BkgPresel_%idown", (Run==1) ? 2011+c : 2015+c) );
CanvasPreselectedVec[1][c]->SetName( Form("BkgPresel_%iup", (Run==1) ? 2011+c : 2015+c) );
legend[0][c] =new TPaveText ( 0.68 , ( RefChan ? 0.7 : 0.8), 0.93, 0.93, "NDC");
legend[0][c]->SetFillColor(kWhite);
legend[1][c] =new TPaveText ( 0.68 , ( RefChan ? 0.7 : 0.8), 0.93, 0.93, "NDC");
legend[1][c]->SetFillColor(kWhite);
}
//I'm pretty sure there is a nicer way to do that, but 9 mod year-2009 gets 1,0,3,2
oneChannelFactors facIter;
//for (auto i : ChannelFactors.factorsChannelVec){ //Loop over decay channels
for (int ch = 0; ch < ChannelFactors.NoChannels; ch++){ //Loop over decay channels: better to have a number for colors and saving the histograms
facIter = ChannelFactors.factorsChannelVec.at(ch);
decay = facIter.Channel;
cout << decay << endl;
//cout << ChannelFactors.NoChannels << endl;
for (int pos = 0; pos < facIter.VecSize; pos++ ){ //Loop over years and polarities in given decay channel
//get the mass histograms
fac = facIter.factorsVec.at(pos);
year_str = to_string(fac.year);
if (fac.nEvents == -1) continue;
if (TruthMatched){
tmpFile = new TFile(Form("%s/data/MC/%s/%s%s/%s%s_pi0Resolved%s.root",path_to_output_KplusPizero.c_str(),
fac.Channel.c_str(), year_str.c_str(), fac.MagUp ? "up" : "down", year_str.c_str(),fac.MagUp ? "up" : "down",(smallSample ? "_small":"")));
if (TruthMatched) treeMCold = (TTree *)tmpFile->Get("DecayTreeTruthMatched");
else treeMCold = (TTree *)tmpFile->Get("DecayTree");
treeMCold->SetBranchStatus("*",0);
treeMCold->SetBranchStatus("B_plus_DTF_M",1);
outputFile->cd();
treeMC = treeMCold->CloneTree();
treeMC->Draw(Form("B_plus_DTF_M>>tmp%i",pos), Form("B_plus_DTF_M>%f && B_plus_DTF_M<%f", cut_B_plus_M_low, cut_B_plus_M_high) );
tmp = (TH1F *)gDirectory->Get(Form("tmp%i",pos));
}
else{
tmpFile = new TFile(Form("%s/data/MC/%s/%s%s/%s%s_pi0Resolved_histos%s.root",path_to_output_KplusPizero.c_str(),
fac.Channel.c_str(), year_str.c_str(), fac.MagUp ? "up" : "down", year_str.c_str(),fac.MagUp ? "up" : "down",(smallSample ? "_small":"")),"READ");
if (Stripped) tmp = (TH1F *) tmpFile->Get("h_KGammaGammaMuMu_mass_before_preselection")->Clone();
else tmp = (TH1F *) tmpFile->Get("h_KGammaGammaMuMu_mass_after_preselection")->Clone();
}
//Calcualte the needed scale
if (RefChan) scaling_factor = double((SigRefFac.factorsVec.at(pos)).nEvents)/double(fac.nEvents);
else scaling_factor = double((SigFac.factorsVec.at(pos)).nEvents)/double(fac.nEvents);
scaling_factor = scaling_factor*fac.OtherScale;
cout << fac.year << (fac.MagUp ? "up " : "down") << "\t Scaling factor: " << scaling_factor << endl;
tmp->Scale(scaling_factor);
cout << "\t\tIntegral: " << tmp->Integral() << endl;
//Save the scaled histograms
outputFile->cd();
tmp ->SetName(HistName(fac.Channel,fac.year,fac.MagUp,0,TruthMatched).c_str());
tmp ->SetTitle(HistName(fac.Channel,fac.year,fac.MagUp,0,TruthMatched).c_str());
designPlots(tmp,ch+1);
tmp->Write(HistName(fac.Channel,fac.year,fac.MagUp,0,TruthMatched).c_str());
CanvasPreselectedVec[int(fac.MagUp)][fac.year-((Run==1) ? 2011 : 2015)]->cd(); //boolean is dangerous there but f* it
legend[int(fac.MagUp)][fac.year-((Run==1) ? 2011 : 2015)]->AddText(decay.c_str());
((TText*)legend[int(fac.MagUp)][fac.year-((Run==1) ? 2011 : 2015)]->GetListOfLines()->Last())->SetTextColor(ch+1);
if ( fac.Channel == "KplusPi0" || fac.Channel == "RefKplusPi0" ){
tmp->DrawCopy();
}
else{
tmp->DrawCopy("same");
}
CanvasPreselectedVec[int(fac.MagUp)][fac.year-((Run==1) ? 2011 : 2015)]->Modified();
CanvasPreselectedVec[int(fac.MagUp)][fac.year-((Run==1) ? 2011 : 2015)]->Update();
//CanvasPreselectedVec[int(fac.MagUp)][fac.year-((Run==1) ? 2011 : 2015)]->Write();
tmpFile->Close();
}
}
cout << "Drawing legend " << endl;
//Draw legends
for (int c = 0; c < 2; c++){
CanvasPreselectedVec[0][c]->cd();
legend[0][c]->Draw();
CanvasPreselectedVec[1][c]->cd();
legend[1][c]->Draw();
}
cout << "Saving histos " << endl;
for (int c = 0; c < 2; c++){
CanvasPreselectedVec[0][c]->SaveAs( Form("%s/data/MC/BackgroundComparisons/BkgSamples_%s_%idown%s%s.pdf",path_to_output_KplusPizero.c_str(),
(Stripped ? "Stripped" : "Preselected"), (Run==1) ? 2011+c : 2015+c, RefChan ? "_Ref" : "", TruthMatched ? "_TM" : "") ,"jpg");
CanvasPreselectedVec[1][c]->SaveAs( Form("%s/data/MC/BackgroundComparisons/BkgSamples_%s_%iup%s%s.pdf", path_to_output_KplusPizero.c_str(),
(Stripped ? "Stripped" : "Preselected"), (Run==1) ? 2011+c : 2015+c, RefChan ? "_Ref" : "", TruthMatched ? "_TM" : "") ,"jpg");
}
CanvasPreselectedVec[int(fac.MagUp)][fac.year-((Run==1) ? 2011 : 2015)]->Write();
outputFile->Close();
return 1;
}
int PlotAllMasses(){
if (PlotMasses(1,0,0,0) == 0) return 0;
if (PlotMasses(1,0,0,1) == 0) return 0;
if (PlotMasses(1,1,0,0) == 0) return 0;
if (PlotMasses(1,1,0,1) == 0) return 0;
if (PlotMasses(2,0,0,0) == 0) return 0;
if (PlotMasses(2,0,0,1) == 0) return 0;
return 1;
}