void FitterUtils::PlotShape2D(RooDataSet& originDataSet, RooDataSet& genDataSet, RooAbsPdf& shape, string plotsfile, string canvName, RooRealVar& B_plus_M, RooRealVar& misPT)
{
//**************Prepare TFile to save the plots
TFile f2(plotsfile.c_str(), "UPDATE");
//**************Plot Signal Zero Gamma
TH2F* th2fKey = (TH2F*)shape.createHistogram("th2Shape", B_plus_M, Binning(20), YVar(misPT, Binning(20)));
cout<<genDataSet.sumEntries()<<endl;
TH2F* th2fGen = (TH2F*)genDataSet.createHistogram("th2fGen", B_plus_M, Binning(20), YVar(misPT, Binning(20)));
RooPlot* plotM = B_plus_M.frame();
originDataSet.plotOn(plotM);
shape.plotOn(plotM);
RooPlot* plotMisPT = misPT.frame();
originDataSet.plotOn(plotMisPT);
shape.plotOn(plotMisPT);
TCanvas canv(canvName.c_str(), canvName.c_str(), 800, 800);
canv.Divide(2,2);
canv.cd(1); th2fGen->Draw("lego");
canv.cd(2); th2fKey->Draw("surf");
canv.cd(3); plotM->Draw();
canv.cd(4); plotMisPT->Draw();
canv.Write();
f2.Close();
}
//____________________________________
void MakePlots(RooWorkspace* wks) {
// Make plots of the data and the best fit model in two cases:
// first the signal+background case
// second the background-only case.
// get some things out of workspace
RooAbsPdf* model = wks->pdf("model");
RooAbsPdf* sigModel = wks->pdf("sigModel");
RooAbsPdf* zjjModel = wks->pdf("zjjModel");
RooAbsPdf* qcdModel = wks->pdf("qcdModel");
RooRealVar* mu = wks->var("mu");
RooRealVar* invMass = wks->var("invMass");
RooAbsData* data = wks->data("data");
//////////////////////////////////////////////////////////
// Make plots for the Alternate hypothesis, eg. let mu float
mu->setConstant(kFALSE);
model->fitTo(*data,Save(kTRUE),Minos(kFALSE), Hesse(kFALSE),PrintLevel(-1));
//plot sig candidates, full model, and individual componenets
new TCanvas();
RooPlot* frame = invMass->frame() ;
data->plotOn(frame ) ;
model->plotOn(frame) ;
model->plotOn(frame,Components(*sigModel),LineStyle(kDashed), LineColor(kRed)) ;
model->plotOn(frame,Components(*zjjModel),LineStyle(kDashed),LineColor(kBlack)) ;
model->plotOn(frame,Components(*qcdModel),LineStyle(kDashed),LineColor(kGreen)) ;
frame->SetTitle("An example fit to the signal + background model");
frame->Draw() ;
// cdata->SaveAs("alternateFit.gif");
//////////////////////////////////////////////////////////
// Do Fit to the Null hypothesis. Eg. fix mu=0
mu->setVal(0); // set signal fraction to 0
mu->setConstant(kTRUE); // set constant
model->fitTo(*data, Save(kTRUE), Minos(kFALSE), Hesse(kFALSE),PrintLevel(-1));
// plot signal candidates with background model and components
new TCanvas();
RooPlot* xframe2 = invMass->frame() ;
data->plotOn(xframe2, DataError(RooAbsData::SumW2)) ;
model->plotOn(xframe2) ;
model->plotOn(xframe2, Components(*zjjModel),LineStyle(kDashed),LineColor(kBlack)) ;
model->plotOn(xframe2, Components(*qcdModel),LineStyle(kDashed),LineColor(kGreen)) ;
xframe2->SetTitle("An example fit to the background-only model");
xframe2->Draw() ;
// cbkgonly->SaveAs("nullFit.gif");
}
pair<double,double> bkgEvPerGeV(RooWorkspace *work, int m_hyp, int cat, int spin=false){
RooRealVar *mass = (RooRealVar*)work->var("CMS_hgg_mass");
if (spin) mass = (RooRealVar*)work->var("mass");
mass->setRange(100,180);
RooAbsPdf *pdf = (RooAbsPdf*)work->pdf(Form("pdf_data_pol_model_8TeV_cat%d",cat));
RooAbsData *data = (RooDataSet*)work->data(Form("data_mass_cat%d",cat));
RooPlot *tempFrame = mass->frame();
data->plotOn(tempFrame,Binning(80));
pdf->plotOn(tempFrame);
RooCurve *curve = (RooCurve*)tempFrame->getObject(tempFrame->numItems()-1);
double nombkg = curve->Eval(double(m_hyp));
RooRealVar *nlim = new RooRealVar(Form("nlim%d",cat),"",0.,0.,1.e5);
//double lowedge = tempFrame->GetXaxis()->GetBinLowEdge(FindBin(double(m_hyp)));
//double upedge = tempFrame->GetXaxis()->GetBinUpEdge(FindBin(double(m_hyp)));
//double center = tempFrame->GetXaxis()->GetBinUpCenter(FindBin(double(m_hyp)));
nlim->setVal(nombkg);
mass->setRange("errRange",m_hyp-0.5,m_hyp+0.5);
RooAbsPdf *epdf = 0;
epdf = new RooExtendPdf("epdf","",*pdf,*nlim,"errRange");
RooAbsReal *nll = epdf->createNLL(*data,Extended(),NumCPU(4));
RooMinimizer minim(*nll);
minim.setStrategy(0);
minim.setPrintLevel(-1);
minim.migrad();
minim.minos(*nlim);
double error = (nlim->getErrorLo(),nlim->getErrorHi())/2.;
data->Print();
return pair<double,double>(nombkg,error);
}
void rf510_wsnamedsets()
{
// C r e a t e m o d e l a n d d a t a s e t
// -----------------------------------------------
RooWorkspace* w = new RooWorkspace("w") ;
fillWorkspace(*w) ;
// Exploit convention encoded in named set "parameters" and "observables"
// to use workspace contents w/o need for introspected
RooAbsPdf* model = w->pdf("model") ;
// Generate data from p.d.f. in given observables
RooDataSet* data = model->generate(*w->set("observables"),1000) ;
// Fit model to data
model->fitTo(*data) ;
// Plot fitted model and data on frame of first (only) observable
RooPlot* frame = ((RooRealVar*)w->set("observables")->first())->frame() ;
data->plotOn(frame) ;
model->plotOn(frame) ;
// Overlay plot with model with reference parameters as stored in snapshots
w->loadSnapshot("reference_fit") ;
model->plotOn(frame,LineColor(kRed)) ;
w->loadSnapshot("reference_fit_bkgonly") ;
model->plotOn(frame,LineColor(kRed),LineStyle(kDashed)) ;
// Draw the frame on the canvas
new TCanvas("rf510_wsnamedsets","rf503_wsnamedsets",600,600) ;
gPad->SetLeftMargin(0.15) ; frame->GetYaxis()->SetTitleOffset(1.4) ; frame->Draw() ;
// Print workspace contents
w->Print() ;
// Workspace will remain in memory after macro finishes
gDirectory->Add(w) ;
}
void MakeSpinPlots::PlotSignalFits(TString tag, TString mcName,TString cosThetaBin){
TCanvas cv;
TString cat=tag;
if(cosThetaBin!="") tag = tag+"_"+cosThetaBin;
float mean = ws->var(Form("%s_FIT_%s_mean",mcName.Data(),tag.Data()))->getVal();
RooPlot *frame = ws->var("mass")->frame(105,140,70);//mean-10,mean+10,40);
RooAbsData *d = ws->data(mcName+"_Combined")->reduce(TString("evtcat==evtcat::")+cat);
if(cosThetaBin!=""){
TObjArray *arr = cosThetaBin.Tokenize("_");
float low = atof(arr->At(1)->GetName());
float high = atof(arr->At(2)->GetName());
d = d->reduce( Form("cosT < %0.2f && cosT >= %0.2f",high,low) );
delete arr;
}
d->plotOn(frame);
RooFitResult *res = (RooFitResult*)ws->obj(Form("%s_FIT_%s_fitResult",mcName.Data(),tag.Data()));
RooAbsPdf * pdf = ws->pdf(Form("%s_FIT_%s",mcName.Data(),tag.Data())); //signal model
std::cout << pdf << "\t" << res << std::endl;
pdf->plotOn(frame,RooFit::FillColor(kGreen),RooFit::VisualizeError(*res,2.0));
pdf->plotOn(frame,RooFit::FillColor(kYellow),RooFit::VisualizeError(*res,1.0));
pdf->plotOn(frame,RooFit::LineColor(kRed));
d->plotOn(frame); //data
tPair lbl(mcName,tag);
TLatex *prelim = new TLatex(0.18,0.9,"CMS Preliminary Simulation");
TLatex *sigL = new TLatex(0.18,0.6,Form("#sigma_{eff} = %0.2f GeV",fitSigEff[lbl].first,fitSigEff[lbl].second));
prelim->SetNDC();
sigL->SetNDC();
prelim->SetTextSize(0.05);
sigL->SetTextSize(0.05);
frame->addObject(prelim);
frame->addObject(sigL);
frame->Draw();
cv.SaveAs(basePath+Form("/signalModels/sig_%s_%s_%s.png",mcName.Data(),outputTag.Data(),tag.Data()));
cv.SaveAs(basePath+Form("/signalModels/C/sig_%s_%s_%s.C",mcName.Data(),outputTag.Data(),tag.Data()));
cv.SaveAs(basePath+Form("/signalModels/sig_%s_%s_%s.pdf",mcName.Data(),outputTag.Data(),tag.Data()));
}
void JetTagBin::plotOn( RooPlot * frame )
{
if ( verbose ) cout << "Plotting data and combined pdf" << endl;
jtData_->plotOn(frame);
jtPdf_ ->plotOn(frame);
vector<Template*>::iterator i = jtTemplates_.begin(), iend = jtTemplates_.end();
int color=1;
for ( ; i != iend ; ++i ) {
color++;
if (color == 5) color++; // only dead yellow is good yellow
if ( verbose ) cout << "Plotting component " << (*i)->epdf()->GetName()
<< " with color " << color << endl;
jtPdf_->plotOn(frame,Components((*i)->epdf()->GetName()),LineColor(color));
}
}
void plotFromWorkspace() {
TFile* file = new TFile("card_m125_1JetIncl_XX_workspace.root");
RooWorkspace* w = (RooWorkspace*)file->Get("w");
RooRealVar* m = (RooRealVar*)w->var("CMS_hmumu_mass");
RooRealVar* e = (RooRealVar*)w->var("CMS_hmumu_merr");
RooDataSet* d = (RooDataSet*)w->data("data_pseudo");
RooAbsPdf * b = w->pdf("bkg_mass_merr_1JetIncl_XX_pdf");
RooAbsPdf * s = w->pdf("sig_mass_merr_ggH_1JetIncl_XX_pdf");
RooPlot* frame = m->frame();
d->plotOn(frame);
b->plotOn(frame);
//s->plotOn(frame, RooFit::ProjWData(*e, *d), RooFit::LineColor(kOrange+1));
//s->plotOn(frame, RooFit::LineColor(kOrange+1));
frame->Draw();
}
void FitterUtils::plot_fit_result(string plotsfile, RooAbsPdf &totPdf, RooDataSet dataGenTot)
{
//**************Prepare TFile to save the plots
TFile f2(plotsfile.c_str(), "UPDATE");
//**************Plot the results of the fit
RooArgSet *var_set = totPdf.getObservables(dataGenTot);
TIterator *iter = var_set->createIterator();
RooRealVar *var;
std::vector<RooPlot*> plots;
RooPlot* frame;
while((var = (RooRealVar*) iter->Next()))
{
frame = var->frame();
dataGenTot.plotOn(frame);
totPdf.plotOn(frame, Components("histPdfPartReco"), LineColor(kBlue));
totPdf.plotOn(frame, Components("histPdfSignalZeroGamma"), LineColor(kGreen));
totPdf.plotOn(frame, Components("histPdfSignalOneGamma"), LineColor(kMagenta));
totPdf.plotOn(frame, Components("histPdfSignalTwoGamma"), LineColor(kOrange));
totPdf.plotOn(frame, Components("histPdfJpsiLeak"), LineColor(14));
totPdf.plotOn(frame, Components("combPDF"), LineColor(kBlack));
totPdf.plotOn(frame, LineColor(kRed));
plots.push_back(frame);
}
if (!(plots.size())) return;
TCanvas cFit("cFit", "cFit", 600, 800);
cFit.Divide(1,2);
cFit.cd(1); plots[0]->Draw();
if (plots.size()>1){
cFit.cd(2); plots[1]->Draw();
}
cFit.Write();
f2.Close();
}
void MCStudy()
{
string fileName = "h4l_Template_2012_lowmass_unconstrained_new_v00.root";
const char * wsName = "combined"; //"w";
const char * modelSBName = "ModelConfig"; //"modelConfig";
const char * dataName = dataname.c_str();
TFile* file = TFile::Open(fileName);
// get the workspace out of file
RooWorkspace* w = (RooWorkspace*) file->Get(wsName);
if (!wsName) {
cout << "workspace not found" << endl;
return -1.0;
}
// get the modelConfig out of the file
ModelConfig* sbModel = (ModelConfig*) w->obj(modelSBName);
// get the data out of file
//RooAbsData* data = w->data(dataName);
// get toy MC data
TFile *fhist = new TFile("../ToyMC/toyMC_ggF125.root");
TH1F *hsum = (TH1F*) fhist->Get("sumtoy1");
RooRealVar m4l("m4l","m4l",120,130);
RooDataHist* data = new RooDataHist("data","data",x,hsum);
// get pdf
RooAbsPdf* model = sbModel->GetPdf();
RooPlot* xframe = m4l.frame();
data->plotOn(xframe);
model->fitTo(*data);
model->plotOn(xframe,LineColor(kRed));
TCanvas *c = new TCanvas("c","c");
xframe->Draw();
}
void FitterUtils::PlotShape1D(RooDataSet& originDataSet, RooDataSet& genDataSet, RooAbsPdf& shape, string plotsfile, string canvName, RooRealVar& B_plus_M)
{
TFile f2(plotsfile.c_str(), "UPDATE");
RooPlot* plotGen = B_plus_M.frame(Binning(20));
genDataSet.plotOn(plotGen);
RooPlot* plotM = B_plus_M.frame();
originDataSet.plotOn(plotM);
shape.plotOn(plotM);
TCanvas canv(canvName.c_str(), canvName.c_str(), 800, 800);
canv.Divide(1,2);
canv.cd(1); plotGen->Draw();
canv.cd(2); plotM->Draw();
canv.Write();
f2.Close();
}
void FitterUtilsSimultaneousExpOfPolyTimesX::plot_kemu_fit_result(string plotsfile, RooAbsPdf &totKemuPdf, RooDataSet const& dataGenKemu)
{
//**************Prepare TFile to save the plots
TFile f2(plotsfile.c_str(), "UPDATE");
//**************Plot the results of the fit
RooArgSet *var_set = totKemuPdf.getObservables(dataGenKemu);
TIterator *iter = var_set->createIterator();
RooRealVar *var;
std::vector<RooPlot*> plots;
RooPlot* frame;
while((var = (RooRealVar*) iter->Next()))
{
frame = var->frame();
dataGenKemu.plotOn(frame);
totKemuPdf.plotOn(frame, LineColor(kRed));
plots.push_back(frame);
}
if (!(plots.size())) return;
TCanvas cFit("cKemuFit", "cKemuFit", 600, 800);
cFit.Divide(1,2);
cFit.cd(1); plots[0]->Draw();
if (plots.size()>1){
cFit.cd(2); plots[1]->Draw();
}
cFit.Write();
f2.Close();
}
double RunHypoTest(char *smwwFileName, char *ttbarFileName, char *wp3jetsFileName, char *wp4jetsFileName, char *opsFileName, char *outputFileName, double lambda) {
TFile *smwwFile = new TFile(smwwFileName);
TFile *ttbarFile = new TFile(ttbarFileName);
TFile *wp3jetsFile = new TFile(wp3jetsFileName);
TFile *wp4jetsFile = new TFile(wp4jetsFileName);
TFile *opsFile = new TFile(opsFileName);
TFile *outputFile = new TFile(outputFileName, "UPDATE");
TH1F *smww = (TH1F*)smwwFile->Get(WW_MASS_HISTOGRAM_NAME);
TH1F *ttbar = (TH1F*)ttbarFile->Get(WW_MASS_HISTOGRAM_NAME);
TH1F *wp3jets = (TH1F*)wp3jetsFile->Get(WW_MASS_HISTOGRAM_NAME);
TH1F *wp4jets = (TH1F*)wp4jetsFile->Get(WW_MASS_HISTOGRAM_NAME);
//Histogram of ww-scattering with effective operator contributions
TH1F *ops = (TH1F*)opsFile->Get(WW_MASS_HISTOGRAM_NAME);
RooRealVar *mww = new RooRealVar("mww", "M_{WW}", 600, 2500, "GeV");
RooDataHist smData("smData", "smData", RooArgList(*mww), smww);
RooDataHist opsData("opsData", "opsData", RooArgList(*mww), ops);
RooDataHist ttbarData("ttbarData", "ttbarData", RooArgList(*mww), ttbar);
RooDataHist wp3jetsData("wp3jetsData", "wp3jetsData", RooArgList(*mww), wp3jets);
RooDataHist wp4jetsData("wp4jetsData", "wp4jetsData", RooArgList(*mww), wp4jets);
/*
RooAbsPdf *opsModel;
if (lambda == 400) {
opsModel = SpecialCaseModel(&opsData, mww, (char*)"ops");
}
else {
opsModel = MakeModel(&opsData, mww, (char*)"ops");
}*/
RooAbsPdf *opsModel = MakeModel(&opsData, mww, (char*)"ops");
//RooPlot *xframe = mww->frame();
//opsData.plotOn(xframe);
//opsModel->plotOn(xframe);
//printf("Chi-squared for lambda = %f: = %f\n", lambda, xframe->chiSquare("opsModel", "opsData", 3));
RooAbsPdf *smModel = MakeModelNoSignal(&smData, mww, (char*)"sm");
RooAbsPdf *ttbarModel = MakeModelNoSignal(&ttbarData, mww, (char*)"ttbar");
RooAbsPdf *wp3jetsModel = MakeModelNoSignal(&wp3jetsData, mww, (char*)"wp3jets");
RooAbsPdf *wp4jetsModel = MakeModelNoSignal(&wp4jetsData, mww, (char*)"wp4jets");
TCanvas *canvas = new TCanvas(opsFileName);
RooPlot *frame = mww->frame();
frame->SetTitle("");
//smData.plotOn(frame, RooFit::LineColor(kBlack), RooFit::Name("smData"));
//smModel->plotOn(frame, RooFit::LineColor(kBlue), RooFit::Name("smModel"));
//ttbarModel->plotOn(frame, RooFit::LineColor(kRed), RooFit::Name("ttbarModel"));
//wp3jetsModel->plotOn(frame, RooFit::LineColor(kYellow), RooFit::Name("wpjetsModel"));
opsData.plotOn(frame);
opsModel->plotOn(frame, RooFit::LineColor(kBlue), RooFit::Name("opsModel"));
//leg->AddEntry(frame->findObject("smModel"), "SM Model", "lep");
//leg->AddEntry(frame->findObject("ttbarModel"), "TTBar Model", "lep");
//leg->AddEntry(frame->findObject("wp3jetsModel"), "WP3Jets Model", "lep");
//leg->AddEntry(frame->findObject("opsModel"), "Effective Operator Model", "lep");
frame->Draw();
canvas->Write();
Double_t ww_x = WW_CROSS_SECTION * smww->GetEntries();
Double_t ttbar_x = TTBAR_CROSS_SECTION * ttbar->GetEntries();
Double_t wp3jets_x = WP3JETS_CROSS_SECTION * wp3jets->GetEntries();
Double_t wp4jets_x = WP4JETS_CROSS_SECTION * wp4jets->GetEntries();
Double_t ttbar_weight = ttbar_x/(ttbar_x + wp3jets_x + wp4jets_x + ww_x);
Double_t wp3jets_weight = wp3jets_x/(wp3jets_x + ttbar_x + ww_x);
Double_t wp4jets_weight = wp4jets_x/(wp4jets_x + ttbar_x + ww_x);
RooRealVar *ttbarWeight = new RooRealVar("ttbarWeight", "ttbarWeight", 0.0, 1.0, ttbar_weight);
RooRealVar *wp3jetsWeight = new RooRealVar("wp3jetsWeight", "wp3jetsWeight", 0.0, 1.0, wp3jets_weight);
RooRealVar *wp4jetsWeight = new RooRealVar("wp4jetsWeight", "wp4jetsWeight", 0.0, 1.0, wp4jets_weight);
ttbarWeight->setConstant();
wp3jetsWeight->setConstant();
wp4jetsWeight->setConstant();
RooRealVar *mu = new RooRealVar("mu", "mu", 0.0, 1.0, "");
RooAddPdf *wwModel = new RooAddPdf("wwModel", "u*effective_ww + (1-u)*SM_WW",
RooArgList(*opsModel, *smModel), RooArgList(*mu), kTRUE);
RooAddPdf *model = new RooAddPdf("model", "Full model",
RooArgList(*ttbarModel, *wp3jetsModel, *wp4jetsModel, *wwModel),
RooArgList(*ttbarWeight, *wp3jetsWeight, *wp4jetsWeight), kTRUE);
//Generate data under the alternate hypothesis
mu->setVal(1.0);
int nTestSetEvents = WW_CROSS_SECTION * TOTAL_INTEGRATED_LUMINOSITY;
RooAbsData *generatedData = model->generate(*mww, nTestSetEvents);
TCanvas *canvas2 = new TCanvas("CombinedModels");
RooPlot *frame2 = mww->frame();
//wwModel->plotOn(frame2, RooFit::LineColor(kRed), RooFit::Name("wwModel"));
//generatedData->plotOn(frame2);
mu->setVal(0.0);
model->plotOn(frame2, RooFit::LineColor(kBlue), RooFit::Name("nullModel"));
mu->setVal(1.0);
model->plotOn(frame2, RooFit::LineColor(kRed), RooFit::Name("altModel"));
TLegend *leg2 = new TLegend(0.65,0.73,0.86,0.87);
//leg->AddEntry(frame2->findObject("wwModel"), "SM WW Scattering model with background",
// "lep");
leg2->AddEntry(frame2->findObject("nullModel"),
"SM + Background", "lep");
leg2->AddEntry(frame2->findObject("altModel"),
"Effective Operator + Background", "lep");
frame2->SetTitle("");
frame2->GetXaxis()->SetTitle("M_{WW} (GeV)");
frame2->GetYaxis()->SetTitle("");
frame2->Draw();
leg2->Draw();
canvas2->Write();
outputFile->Close();
RooArgSet poi(*mu);
RooArgSet *nullParams = (RooArgSet*) poi.snapshot();
nullParams->setRealValue("mu", 0.0);
RooStats::ProfileLikelihoodCalculator plc(*generatedData, *model, poi, 0.05, nullParams);
RooStats::HypoTestResult* htr = plc.GetHypoTest();
std::cerr << "P Value = " << htr->NullPValue() << "\n";
return htr->Significance();
}
void rf104_classfactory()
{
// W r i t e c l a s s s k e l e t o n c o d e
// --------------------------------------------------
// Write skeleton p.d.f class with variable x,a,b
// To use this class,
// - Edit the file MyPdfV1.cxx and implement the evaluate() method in terms of x,a and b
// - Compile and link class with '.x MyPdfV1.cxx+'
//
RooClassFactory::makePdf("MyPdfV1","x,A,B") ;
// W i t h a d d e d i n i t i a l v a l u e e x p r e s s i o n
// ---------------------------------------------------------------------
// Write skeleton p.d.f class with variable x,a,b and given formula expression
// To use this class,
// - Compile and link class with '.x MyPdfV2.cxx+'
//
RooClassFactory::makePdf("MyPdfV2","x,A,B","","A*fabs(x)+pow(x-B,2)") ;
// W i t h a d d e d a n a l y t i c a l i n t e g r a l e x p r e s s i o n
// ---------------------------------------------------------------------------------
// Write skeleton p.d.f class with variable x,a,b, given formula expression _and_
// given expression for analytical integral over x
// To use this class,
// - Compile and link class with '.x MyPdfV3.cxx+'
//
RooClassFactory::makePdf("MyPdfV3","x,A,B","","A*fabs(x)+pow(x-B,2)",kTRUE,kFALSE,
"x:(A/2)*(pow(x.max(rangeName),2)+pow(x.min(rangeName),2))+(1./3)*(pow(x.max(rangeName)-B,3)-pow(x.min(rangeName)-B,3))") ;
// U s e i n s t a n c e o f c r e a t e d c l a s s
// ---------------------------------------------------------
// Compile MyPdfV3 class (only when running in CINT)
gROOT->ProcessLineSync(".x MyPdfV3.cxx+") ;
// Create instance of MyPdfV3 class
RooRealVar a("a","a",1) ;
RooRealVar b("b","b",2,-10,10) ;
RooRealVar y("y","y",-10,10);
MyPdfV3 pdf("pdf","pdf",y,a,b) ;
// Generate toy data from pdf and plot data and p.d.f on frame
RooPlot* frame1 = y.frame(Title("Compiled class MyPdfV3")) ;
RooDataSet* data = pdf.generate(y,1000) ;
pdf.fitTo(*data) ;
data->plotOn(frame1) ;
pdf.plotOn(frame1) ;
// -----------------------------------------------------------------
// C o m p i l e d v e r s i o n o f e x a m p l e r f 1 0 3
// =================================================================
// Declare observable x
RooRealVar x("x","x",-20,20) ;
// The RooClassFactory::makePdfInstance() function performs code writing, compiling, linking
// and object instantiation in one go and can serve as a straight replacement of RooGenericPdf
RooRealVar alpha("alpha","alpha",5,0.1,10) ;
RooAbsPdf* genpdf = RooClassFactory::makePdfInstance("GenPdf","(1+0.1*fabs(x)+sin(sqrt(fabs(x*alpha+0.1))))",RooArgSet(x,alpha)) ;
// Generate a toy dataset from the interpreted p.d.f
RooDataSet* data2 = genpdf->generate(x,50000) ;
// Fit the interpreted p.d.f to the generated data
genpdf->fitTo(*data2) ;
// Make a plot of the data and the p.d.f overlaid
RooPlot* frame2 = x.frame(Title("Compiled version of pdf of rf103")) ;
data2->plotOn(frame2) ;
genpdf->plotOn(frame2) ;
// Draw all frames on a canvas
TCanvas* c = new TCanvas("rf104_classfactory","rf104_classfactory",800,400) ;
c->Divide(2) ;
c->cd(1) ; gPad->SetLeftMargin(0.15) ; frame1->GetYaxis()->SetTitleOffset(1.4) ; frame1->Draw() ;
c->cd(2) ; gPad->SetLeftMargin(0.15) ; frame2->GetYaxis()->SetTitleOffset(1.4) ; frame2->Draw() ;
}
void rf509_wsinteractive()
{
// C r e a t e a n d f i l l w o r k s p a c e
// ------------------------------------------------
// Create a workspace named 'w'
// With CINT w could exports its contents to
// a same-name C++ namespace in CINT 'namespace w'.
// but this does not work anymore in CLING.
// so this tutorial is an example on how to
// change the code
RooWorkspace* w = new RooWorkspace("w",kTRUE) ;
// Fill workspace with p.d.f. and data in a separate function
fillWorkspace(*w) ;
// Print workspace contents
w->Print() ;
// this does not work anymore with CLING
// use normal workspace functionality
// U s e w o r k s p a c e c o n t e n t s
// ----------------------------------------------
// Old syntax to use the name space prefix operator to access the workspace contents
//
//RooDataSet* d = w::model.generate(w::x,1000) ;
//RooFitResult* r = w::model.fitTo(*d) ;
// use normal workspace methods
RooAbsPdf * model = w->pdf("model");
RooRealVar * x = w->var("x");
RooDataSet* d = model->generate(*x,1000) ;
RooFitResult* r = model->fitTo(*d) ;
// old syntax to access the variable x
// RooPlot* frame = w::x.frame() ;
RooPlot* frame = x->frame() ;
d->plotOn(frame) ;
// OLD syntax to ommit x::
// NB: The 'w::' prefix can be omitted if namespace w is imported in local namespace
// in the usual C++ way
//
// using namespace w;
// model.plotOn(frame) ;
// model.plotOn(frame,Components(bkg),LineStyle(kDashed)) ;
// new correct syntax
RooAbsPdf *bkg = w->pdf("bkg");
model->plotOn(frame);
model->plotOn(frame,Components(*bkg),LineStyle(kDashed)) ;
// Draw the frame on the canvas
new TCanvas("rf509_wsinteractive","rf509_wsinteractive",600,600) ;
gPad->SetLeftMargin(0.15) ; frame->GetYaxis()->SetTitleOffset(1.4) ; frame->Draw() ;
}
void fit2015(
TString FileName ="/afs/cern.ch/user/a/anstahll/work/public/ExpressStream2015/ppData/OniaTree_262163_262328.root",
int oniamode = 2, // oniamode-> 3: Z, 2: Upsilon and 1: J/Psi
bool isData = true, // isData = false for MC, true for Data
bool isPbPb = false, // isPbPb = false for pp, true for PbPb
bool doFit = false ,
bool inExcStat = true // if inExcStat is true, then the excited states are fitted
) {
InputOpt opt;
SetOptions(&opt, isData, isPbPb, oniamode,inExcStat);
if (isPbPb) {
FileName = "/afs/cern.ch/user/a/anstahll/work/public/ExpressStream2015/PbPbData/OniaTree_262548_262893.root";
} else {
FileName = "/afs/cern.ch/user/a/anstahll/work/public/ExpressStream2015/ppData/OniaTree_262163_262328.root";
}
int nbins = 1; //ceil((opt.dMuon->M->Max - opt.dMuon->M->Min)/binw);
if (oniamode==1){
nbins = 140;
} else if (oniamode==2) {
nbins = 70;
} else if (oniamode==3) {
nbins = 40;
}
RooWorkspace myws;
TH1F* hDataOS = new TH1F("hDataOS","hDataOS", nbins, opt.dMuon.M.Min, opt.dMuon.M.Max);
makeWorkspace2015(myws, FileName, opt, hDataOS);
RooRealVar* mass = (RooRealVar*) myws.var("invariantMass");
RooDataSet* dataOS_fit = (RooDataSet*) myws.data("dataOS");
RooDataSet* dataSS_fit = (RooDataSet*) myws.data("dataSS");
RooAbsPdf* pdf = NULL;
if (oniamode==3) { doFit=false; }
if (doFit) {
int sigModel=0, bkgModel=0;
if (isData) {
if (oniamode==1){
sigModel = inExcStat ? 2 : 3;
bkgModel = 1;
} else {
sigModel = inExcStat ? 1 : 3; // gaussian
bkgModel = 2;
}
} else {
if (oniamode==1){
sigModel = inExcStat ? 2 : 3; // gaussian
bkgModel = 2;
} else {
sigModel = inExcStat ? 2 : 3; // gaussian
bkgModel = 3;
}
}
if (opt.oniaMode==1) buildModelJpsi2015(myws, sigModel, bkgModel,inExcStat);
else if (opt.oniaMode==2) buildModelUpsi2015(myws, sigModel, bkgModel,inExcStat);
pdf =(RooAbsPdf*) myws.pdf("pdf");
RooFitResult* fitObject = pdf->fitTo(*dataOS_fit,Save(),Hesse(kTRUE),Extended(kTRUE)); // Fit
}
RooPlot* frame = mass->frame(Bins(nbins),Range(opt.dMuon.M.Min, opt.dMuon.M.Max));
RooPlot* frame2 = NULL;
dataSS_fit->plotOn(frame, Name("dataSS_FIT"), MarkerColor(kRed), LineColor(kRed), MarkerSize(1.2));
dataOS_fit->plotOn(frame, Name("dataOS_FIT"), MarkerColor(kBlue), LineColor(kBlue), MarkerSize(1.2));
if (doFit) {
pdf->plotOn(frame,Name("thePdf"),Normalization(dataOS_fit->sumEntries(),RooAbsReal::NumEvent));
RooHist *hpull = frame -> pullHist(0,0,true);
hpull -> SetName("hpull");
frame2 = mass->frame(Title("Pull Distribution"),Bins(nbins),Range(opt.dMuon.M.Min,opt.dMuon.M.Max));
frame2 -> addPlotable(hpull,"PX");
}
drawPlot(frame,frame2, pdf, opt, doFit,inExcStat);
TString OutputFileName = "";
if (isPbPb) {
FileName = "/afs/cern.ch/user/a/anstahll/work/public/ExpressStream2015/PbPbData/OniaTree_262548_262893.root";
opt.RunNb.Start=262548;
opt.RunNb.End=262893;
if (oniamode==1) {OutputFileName = (TString)("JPSIPbPbDataset.root");}
if (oniamode==2) {OutputFileName = (TString)("YPbPbDataset.root");}
if (oniamode==3) {OutputFileName = (TString)("ZPbPbDataset.root");}
} else {
FileName = "/afs/cern.ch/user/a/anstahll/work/public/ExpressStream2015/ppData/OniaTree_262163_262328.root";
opt.RunNb.Start=262163;
opt.RunNb.End=262328;
if (oniamode==1) {OutputFileName = (TString)("JPSIppDataset.root");}
if (oniamode==2) {OutputFileName = (TString)("YppDataset.root");}
if (oniamode==3) {OutputFileName = (TString)("ZppDataset.root");}
}
TFile* oFile = new TFile(OutputFileName,"RECREATE");
oFile->cd();
hDataOS->Write("hDataOS");
dataOS_fit->Write("dataOS_FIT");
oFile->Write();
oFile->Close();
}
void eregtesting_13TeV_Pi0(bool dobarrel=true, bool doele=false,int gammaID=0) {
//output dir
TString EEorEB = "EE";
if(dobarrel)
{
EEorEB = "EB";
}
TString gammaDir = "bothGammas";
if(gammaID==1)
{
gammaDir = "gamma1";
}
else if(gammaID==2)
{
gammaDir = "gamma2";
}
TString dirname = TString::Format("ereg_test_plots/%s_%s",gammaDir.Data(),EEorEB.Data());
gSystem->mkdir(dirname,true);
gSystem->cd(dirname);
//read workspace from training
TString fname;
if (doele && dobarrel)
fname = "wereg_ele_eb.root";
else if (doele && !dobarrel)
fname = "wereg_ele_ee.root";
else if (!doele && dobarrel)
fname = "wereg_ph_eb.root";
else if (!doele && !dobarrel)
fname = "wereg_ph_ee.root";
TString infile = TString::Format("../../ereg_ws/%s/%s",gammaDir.Data(),fname.Data());
TFile *fws = TFile::Open(infile);
RooWorkspace *ws = (RooWorkspace*)fws->Get("wereg");
//read variables from workspace
RooGBRTargetFlex *meantgt = static_cast<RooGBRTargetFlex*>(ws->arg("sigmeant"));
RooRealVar *tgtvar = ws->var("tgtvar");
RooArgList vars;
vars.add(meantgt->FuncVars());
vars.add(*tgtvar);
//read testing dataset from TTree
RooRealVar weightvar("weightvar","",1.);
TTree *dtree;
if (doele) {
//TFile *fdin = TFile::Open("root://eoscms.cern.ch//eos/cms/store/cmst3/user/bendavid/regTreesAug1/hgg-2013Final8TeV_reg_s12-zllm50-v7n_noskim.root");
TFile *fdin = TFile::Open("/data/bendavid/regTreesAug1/hgg-2013Final8TeV_reg_s12-zllm50-v7n_noskim.root");
TDirectory *ddir = (TDirectory*)fdin->FindObjectAny("PhotonTreeWriterSingleInvert");
dtree = (TTree*)ddir->Get("hPhotonTreeSingle");
}
else {
if(dobarrel)
{
TFile *fdin = TFile::Open("/afs/cern.ch/work/z/zhicaiz/public/ECALpro_MC_TreeForRegression/Gun_Pi0_Pt1To15_FlatPU0to50RAW_withHLT_80X_mcRun2_GEN-SIM-RAW_ALL_EcalNtp_ALL_EB_combine_test.root");//("root://eoscms.cern.ch///eos/cms/store/cmst3/user/bendavid/idTreesAug1/hgg-2013Final8TeV_ID_s12-h124gg-gf-v7n_noskim.root");
// TDirectory *ddir = (TDirectory*)fdin->FindObjectAny("PhotonTreeWriterPreselNoSmear");
if(gammaID==0)
{
dtree = (TTree*)fdin->Get("Tree_Optim_gamma");
}
else if(gammaID==1)
{
dtree = (TTree*)fdin->Get("Tree_Optim_gamma1");
}
else if(gammaID==2)
{
dtree = (TTree*)fdin->Get("Tree_Optim_gamma2");
}
}
else
{
TFile *fdin = TFile::Open("/afs/cern.ch/work/z/zhicaiz/public/ECALpro_MC_TreeForRegression/Gun_Pi0_Pt1To15_FlatPU0to50RAW_withHLT_80X_mcRun2_GEN-SIM-RAW_ALL_EcalNtp_ALL_EE_combine_test.root");//("root://eoscms.cern.ch///eos/cms/store/cmst3/user/bendavid/idTreesAug1/hgg-2013Final8TeV_ID_s12-h124gg-gf-v7n_noskim.root");
// TDirectory *ddir = (TDirectory*)fdin->FindObjectAny("PhotonTreeWriterPreselNoSmear");
if(gammaID==0)
{
dtree = (TTree*)fdin->Get("Tree_Optim_gamma");
}
else if(gammaID==1)
{
dtree = (TTree*)fdin->Get("Tree_Optim_gamma1");
}
else if(gammaID==2)
{
dtree = (TTree*)fdin->Get("Tree_Optim_gamma2");
}
}
}
//selection cuts for testing
//TCut selcut = "(STr2_enG1_true/cosh(STr2_Eta_1)>1.0) && (STr2_S4S9_1>0.75)";
TCut selcut = "(STr2_enG_nocor/cosh(STr2_Eta)>1.0) && (STr2_S4S9 > 0.75) && (STr2_isMerging < 2) && (STr2_DeltaR < 0.03)";
//TCut selcut = "(STr2_enG_nocor/cosh(STr2_Eta)>1.0) && (STr2_S4S9 > 0.75) && (STr2_isMerging < 2) && (STr2_DeltaR < 0.03) && (abs(STr2_iEtaiX)<60)";
//TCut selcut = "(STr2_enG_nocor/cosh(STr2_Eta)>1.0) && (STr2_S4S9 > 0.75) && (STr2_isMerging < 2) && (STr2_DeltaR < 0.03) && (abs(STr2_iEtaiX)>60)";
//TCut selcut = "(STr2_enG_nocor/cosh(STr2_Eta)>1.0) && (STr2_S4S9 > 0.9) && (STr2_S2S9>0.85)&& (STr2_isMerging < 2) && (STr2_DeltaR < 0.03) && (abs(STr2_iEtaiX)<60)";
//TCut selcut = "(STr2_enG_nocor/cosh(STr2_Eta)>1.0) && (STr2_S4S9 > 0.9) && (STr2_S2S9>0.85)&& (STr2_isMerging < 2) && (STr2_DeltaR < 0.03)";
/*
TCut selcut;
if (dobarrel)
selcut = "ph.genpt>25. && ph.isbarrel && ph.ispromptgen";
else
selcut = "ph.genpt>25. && !ph.isbarrel && ph.ispromptgen";
*/
TCut selweight = "xsecweight(procidx)*puweight(numPU,procidx)";
TCut prescale10 = "(Entry$%10==0)";
TCut prescale10alt = "(Entry$%10==1)";
TCut prescale25 = "(Entry$%25==0)";
TCut prescale100 = "(Entry$%100==0)";
TCut prescale1000 = "(Entry$%1000==0)";
TCut evenevents = "(Entry$%2==0)";
TCut oddevents = "(Entry$%2==1)";
TCut prescale100alt = "(Entry$%100==1)";
TCut prescale1000alt = "(Entry$%1000==1)";
TCut prescale50alt = "(Entry$%50==1)";
TCut Events3_4 = "(Entry$%4==3)";
TCut Events1_4 = "(Entry$%4==1)";
TCut Events2_4 = "(Entry$%4==2)";
TCut Events0_4 = "(Entry$%4==0)";
TCut Events01_4 = "(Entry$%4<2)";
TCut Events23_4 = "(Entry$%4>1)";
if (doele)
weightvar.SetTitle(prescale100alt*selcut);
else
weightvar.SetTitle(selcut);
//make testing dataset
RooDataSet *hdata = RooTreeConvert::CreateDataSet("hdata",dtree,vars,weightvar);
if (doele)
weightvar.SetTitle(prescale1000alt*selcut);
else
weightvar.SetTitle(prescale10alt*selcut);
//make reduced testing dataset for integration over conditional variables
RooDataSet *hdatasmall = RooTreeConvert::CreateDataSet("hdatasmall",dtree,vars,weightvar);
//retrieve full pdf from workspace
RooAbsPdf *sigpdf = ws->pdf("sigpdf");
//input variable corresponding to sceta
RooRealVar *scetavar = ws->var("var_1");
RooRealVar *scphivar = ws->var("var_2");
//regressed output functions
RooAbsReal *sigmeanlim = ws->function("sigmeanlim");
RooAbsReal *sigwidthlim = ws->function("sigwidthlim");
RooAbsReal *signlim = ws->function("signlim");
RooAbsReal *sign2lim = ws->function("sign2lim");
RooAbsReal *sigalphalim = ws->function("sigalphalim");
RooAbsReal *sigalpha2lim = ws->function("sigalpha2lim");
//formula for corrected energy/true energy ( 1.0/(etrue/eraw) * regression mean)
RooFormulaVar ecor("ecor","","1./(@0)*@1",RooArgList(*tgtvar,*sigmeanlim));
RooRealVar *ecorvar = (RooRealVar*)hdata->addColumn(ecor);
ecorvar->setRange(0.,2.);
ecorvar->setBins(800);
//formula for raw energy/true energy (1.0/(etrue/eraw))
RooFormulaVar raw("raw","","1./@0",RooArgList(*tgtvar));
RooRealVar *rawvar = (RooRealVar*)hdata->addColumn(raw);
rawvar->setRange(0.,2.);
rawvar->setBins(800);
//clone data and add regression outputs for plotting
RooDataSet *hdataclone = new RooDataSet(*hdata,"hdataclone");
RooRealVar *meanvar = (RooRealVar*)hdataclone->addColumn(*sigmeanlim);
RooRealVar *widthvar = (RooRealVar*)hdataclone->addColumn(*sigwidthlim);
RooRealVar *nvar = (RooRealVar*)hdataclone->addColumn(*signlim);
RooRealVar *n2var = (RooRealVar*)hdataclone->addColumn(*sign2lim);
RooRealVar *alphavar = (RooRealVar*)hdataclone->addColumn(*sigalphalim);
RooRealVar *alpha2var = (RooRealVar*)hdataclone->addColumn(*sigalpha2lim);
//plot target variable and weighted regression prediction (using numerical integration over reduced testing dataset)
TCanvas *craw = new TCanvas;
//RooPlot *plot = tgtvar->frame(0.6,1.2,100);
RooPlot *plot = tgtvar->frame(0.6,2.0,100);
hdata->plotOn(plot);
sigpdf->plotOn(plot,ProjWData(*hdatasmall));
plot->Draw();
craw->SaveAs("RawE.pdf");
craw->SaveAs("RawE.png");
craw->SetLogy();
plot->SetMinimum(0.1);
craw->SaveAs("RawElog.pdf");
craw->SaveAs("RawElog.png");
//plot distribution of regressed functions over testing dataset
TCanvas *cmean = new TCanvas;
RooPlot *plotmean = meanvar->frame(0.8,2.0,100);
hdataclone->plotOn(plotmean);
plotmean->Draw();
cmean->SaveAs("mean.pdf");
cmean->SaveAs("mean.png");
TCanvas *cwidth = new TCanvas;
RooPlot *plotwidth = widthvar->frame(0.,0.05,100);
hdataclone->plotOn(plotwidth);
plotwidth->Draw();
cwidth->SaveAs("width.pdf");
cwidth->SaveAs("width.png");
TCanvas *cn = new TCanvas;
RooPlot *plotn = nvar->frame(0.,111.,200);
hdataclone->plotOn(plotn);
plotn->Draw();
cn->SaveAs("n.pdf");
cn->SaveAs("n.png");
TCanvas *cn2 = new TCanvas;
RooPlot *plotn2 = n2var->frame(0.,111.,100);
hdataclone->plotOn(plotn2);
plotn2->Draw();
cn2->SaveAs("n2.pdf");
cn2->SaveAs("n2.png");
TCanvas *calpha = new TCanvas;
RooPlot *plotalpha = alphavar->frame(0.,5.,200);
hdataclone->plotOn(plotalpha);
plotalpha->Draw();
calpha->SaveAs("alpha.pdf");
calpha->SaveAs("alpha.png");
TCanvas *calpha2 = new TCanvas;
RooPlot *plotalpha2 = alpha2var->frame(0.,5.,200);
hdataclone->plotOn(plotalpha2);
plotalpha2->Draw();
calpha2->SaveAs("alpha2.pdf");
calpha2->SaveAs("alpha2.png");
TCanvas *ceta = new TCanvas;
RooPlot *ploteta = scetavar->frame(-2.6,2.6,200);
hdataclone->plotOn(ploteta);
ploteta->Draw();
ceta->SaveAs("eta.pdf");
ceta->SaveAs("eta.png");
//create histograms for eraw/etrue and ecor/etrue to quantify regression performance
TH1 *heraw;// = hdata->createHistogram("hraw",*rawvar,Binning(800,0.,2.));
TH1 *hecor;// = hdata->createHistogram("hecor",*ecorvar);
if (EEorEB == "EB")
{
heraw = hdata->createHistogram("hraw",*rawvar,Binning(800,0.8,1.1));
hecor = hdata->createHistogram("hecor",*ecorvar, Binning(800,0.8,1.1));
}
else
{
heraw = hdata->createHistogram("hraw",*rawvar,Binning(200,0.,2.));
hecor = hdata->createHistogram("hecor",*ecorvar, Binning(200,0.,2.));
}
//heold->SetLineColor(kRed);
hecor->SetLineColor(kBlue);
heraw->SetLineColor(kMagenta);
hecor->GetYaxis()->SetRangeUser(1.0,1.3*hecor->GetMaximum());
heraw->GetYaxis()->SetRangeUser(1.0,1.3*hecor->GetMaximum());
hecor->GetXaxis()->SetRangeUser(0.0,1.5);
heraw->GetXaxis()->SetRangeUser(0.0,1.5);
/*if(EEorEB == "EE")
{
heraw->GetYaxis()->SetRangeUser(10.0,200.0);
hecor->GetYaxis()->SetRangeUser(10.0,200.0);
}
*/
//heold->GetXaxis()->SetRangeUser(0.6,1.2);
double effsigma_cor, effsigma_raw, fwhm_cor, fwhm_raw;
if(EEorEB == "EB")
{
TH1 *hecorfine = hdata->createHistogram("hecorfine",*ecorvar,Binning(200,0.,2.));
effsigma_cor = effSigma(hecorfine);
fwhm_cor = FWHM(hecorfine);
TH1 *herawfine = hdata->createHistogram("herawfine",*rawvar,Binning(200,0.,2.));
effsigma_raw = effSigma(herawfine);
fwhm_raw = FWHM(herawfine);
}
else
{
TH1 *hecorfine = hdata->createHistogram("hecorfine",*ecorvar,Binning(200,0.,2.));
effsigma_cor = effSigma(hecorfine);
fwhm_cor = FWHM(hecorfine);
TH1 *herawfine = hdata->createHistogram("herawfine",*rawvar,Binning(200,0.,2.));
effsigma_raw = effSigma(herawfine);
fwhm_raw = FWHM(herawfine);
}
TCanvas *cresponse = new TCanvas;
gStyle->SetOptStat(0);
gStyle->SetPalette(107);
hecor->SetTitle("");
heraw->SetTitle("");
hecor->Draw("HIST");
//heold->Draw("HISTSAME");
heraw->Draw("HISTSAME");
//show errSigma in the plot
TLegend *leg = new TLegend(0.1, 0.75, 0.7, 0.9);
leg->AddEntry(hecor,Form("E_{cor}/E_{true}, #sigma_{eff}=%4.3f, FWHM=%4.3f", effsigma_cor, fwhm_cor),"l");
leg->AddEntry(heraw,Form("E_{raw}/E_{true}, #sigma_{eff}=%4.3f, FWHM=%4.3f", effsigma_raw, fwhm_raw),"l");
leg->SetFillStyle(0);
leg->SetBorderSize(0);
// leg->SetTextColor(kRed);
leg->Draw();
cresponse->SaveAs("response.pdf");
cresponse->SaveAs("response.png");
cresponse->SetLogy();
cresponse->SaveAs("responselog.pdf");
cresponse->SaveAs("responselog.png");
// draw CCs vs eta and phi
TCanvas *c_eta = new TCanvas;
TH1 *h_eta = hdata->createHistogram("h_eta",*scetavar,Binning(100,-3.2,3.2));
h_eta->Draw("HIST");
c_eta->SaveAs("heta.pdf");
c_eta->SaveAs("heta.png");
TCanvas *c_phi = new TCanvas;
TH1 *h_phi = hdata->createHistogram("h_phi",*scphivar,Binning(100,-3.2,3.2));
h_phi->Draw("HIST");
c_phi->SaveAs("hphi.pdf");
c_phi->SaveAs("hphi.png");
RooRealVar *scetaiXvar = ws->var("var_6");
RooRealVar *scphiiYvar = ws->var("var_7");
if(EEorEB=="EB")
{
scetaiXvar->setRange(-90,90);
scetaiXvar->setBins(180);
scphiiYvar->setRange(0,360);
scphiiYvar->setBins(360);
}
else
{
scetaiXvar->setRange(0,50);
scetaiXvar->setBins(50);
scphiiYvar->setRange(0,50);
scphiiYvar->setBins(50);
}
ecorvar->setRange(0.5,1.5);
ecorvar->setBins(800);
rawvar->setRange(0.5,1.5);
rawvar->setBins(800);
TCanvas *c_cor_eta = new TCanvas;
TH2F *h_CC_eta = hdata->createHistogram(*scetaiXvar, *ecorvar, "","cor_vs_eta");
if(EEorEB=="EB")
{
h_CC_eta->GetXaxis()->SetTitle("i#eta");
}
else
{
h_CC_eta->GetXaxis()->SetTitle("iX");
}
h_CC_eta->GetYaxis()->SetTitle("E_{cor}/E_{true}");
h_CC_eta->Draw("COLZ");
c_cor_eta->SaveAs("cor_vs_eta.pdf");
c_cor_eta->SaveAs("cor_vs_eta.png");
TCanvas *c_cor_phi = new TCanvas;
TH2F *h_CC_phi = hdata->createHistogram(*scphiiYvar, *ecorvar, "","cor_vs_phi");
if(EEorEB=="EB")
{
h_CC_phi->GetXaxis()->SetTitle("i#phi");
}
else
{
h_CC_phi->GetXaxis()->SetTitle("iY");
}
h_CC_phi->GetYaxis()->SetTitle("E_{cor}/E_{true}");
h_CC_phi->Draw("COLZ");
c_cor_phi->SaveAs("cor_vs_phi.pdf");
c_cor_phi->SaveAs("cor_vs_phi.png");
TCanvas *c_raw_eta = new TCanvas;
TH2F *h_RC_eta = hdata->createHistogram(*scetaiXvar, *rawvar, "","raw_vs_eta");
if(EEorEB=="EB")
{
h_RC_eta->GetXaxis()->SetTitle("i#eta");
}
else
{
h_RC_eta->GetXaxis()->SetTitle("iX");
}
h_RC_eta->GetYaxis()->SetTitle("E_{raw}/E_{true}");
h_RC_eta->Draw("COLZ");
c_raw_eta->SaveAs("raw_vs_eta.pdf");
c_raw_eta->SaveAs("raw_vs_eta.png");
TCanvas *c_raw_phi = new TCanvas;
TH2F *h_RC_phi = hdata->createHistogram(*scphiiYvar, *rawvar, "","raw_vs_phi");
if(EEorEB=="EB")
{
h_RC_phi->GetXaxis()->SetTitle("i#phi");
}
else
{
h_RC_phi->GetXaxis()->SetTitle("iY");
}
h_RC_phi->GetYaxis()->SetTitle("E_{raw}/E_{true}");
h_RC_phi->Draw("COLZ");
c_raw_phi->SaveAs("raw_vs_phi.pdf");
c_raw_phi->SaveAs("raw_vs_phi.png");
//on2,5,20, etc
if(EEorEB == "EB")
{
TCanvas *myC_iCrystal_mod = new TCanvas;
RooRealVar *iEtaOn5var = ws->var("var_8");
iEtaOn5var->setRange(0,5);
iEtaOn5var->setBins(5);
TH2F *h_CC_iEtaOn5 = hdata->createHistogram(*iEtaOn5var, *ecorvar, "","cor_vs_iEtaOn5");
h_CC_iEtaOn5->GetXaxis()->SetTitle("iEtaOn5");
h_CC_iEtaOn5->GetYaxis()->SetTitle("E_{cor}/E_{true}");
h_CC_iEtaOn5->Draw("COLZ");
myC_iCrystal_mod->SaveAs("cor_vs_iEtaOn5.pdf");
myC_iCrystal_mod->SaveAs("cor_vs_iEtaOn5.png");
TH2F *h_RC_iEtaOn5 = hdata->createHistogram(*iEtaOn5var, *rawvar, "","raw_vs_iEtaOn5");
h_RC_iEtaOn5->GetXaxis()->SetTitle("iEtaOn5");
h_RC_iEtaOn5->GetYaxis()->SetTitle("E_{raw}/E_{true}");
h_RC_iEtaOn5->Draw("COLZ");
myC_iCrystal_mod->SaveAs("raw_vs_iEtaOn5.pdf");
myC_iCrystal_mod->SaveAs("raw_vs_iEtaOn5.png");
RooRealVar *iPhiOn2var = ws->var("var_9");
iPhiOn2var->setRange(0,2);
iPhiOn2var->setBins(2);
TH2F *h_CC_iPhiOn2 = hdata->createHistogram(*iPhiOn2var, *ecorvar, "","cor_vs_iPhiOn2");
h_CC_iPhiOn2->GetXaxis()->SetTitle("iPhiOn2");
h_CC_iPhiOn2->GetYaxis()->SetTitle("E_{cor}/E_{true}");
h_CC_iPhiOn2->Draw("COLZ");
myC_iCrystal_mod->SaveAs("cor_vs_iPhiOn2.pdf");
myC_iCrystal_mod->SaveAs("cor_vs_iPhiOn2.png");
TH2F *h_RC_iPhiOn2 = hdata->createHistogram(*iPhiOn2var, *rawvar, "","raw_vs_iPhiOn2");
h_RC_iPhiOn2->GetXaxis()->SetTitle("iPhiOn2");
h_RC_iPhiOn2->GetYaxis()->SetTitle("E_{raw}/E_{true}");
h_RC_iPhiOn2->Draw("COLZ");
myC_iCrystal_mod->SaveAs("raw_vs_iPhiOn2.pdf");
myC_iCrystal_mod->SaveAs("raw_vs_iPhiOn2.png");
RooRealVar *iPhiOn20var = ws->var("var_10");
iPhiOn20var->setRange(0,20);
iPhiOn20var->setBins(20);
TH2F *h_CC_iPhiOn20 = hdata->createHistogram(*iPhiOn20var, *ecorvar, "","cor_vs_iPhiOn20");
h_CC_iPhiOn20->GetXaxis()->SetTitle("iPhiOn20");
h_CC_iPhiOn20->GetYaxis()->SetTitle("E_{cor}/E_{true}");
h_CC_iPhiOn20->Draw("COLZ");
myC_iCrystal_mod->SaveAs("cor_vs_iPhiOn20.pdf");
myC_iCrystal_mod->SaveAs("cor_vs_iPhiOn20.png");
TH2F *h_RC_iPhiOn20 = hdata->createHistogram(*iPhiOn20var, *rawvar, "","raw_vs_iPhiOn20");
h_RC_iPhiOn20->GetXaxis()->SetTitle("iPhiOn20");
h_RC_iPhiOn20->GetYaxis()->SetTitle("E_{raw}/E_{true}");
h_RC_iPhiOn20->Draw("COLZ");
myC_iCrystal_mod->SaveAs("raw_vs_iPhiOn20.pdf");
myC_iCrystal_mod->SaveAs("raw_vs_iPhiOn20.png");
RooRealVar *iEtaOn2520var = ws->var("var_11");
iEtaOn2520var->setRange(-25,25);
iEtaOn2520var->setBins(50);
TH2F *h_CC_iEtaOn2520 = hdata->createHistogram(*iEtaOn2520var, *ecorvar, "","cor_vs_iEtaOn2520");
h_CC_iEtaOn2520->GetXaxis()->SetTitle("iEtaOn2520");
h_CC_iEtaOn2520->GetYaxis()->SetTitle("E_{cor}/E_{true}");
h_CC_iEtaOn2520->Draw("COLZ");
myC_iCrystal_mod->SaveAs("cor_vs_iEtaOn2520.pdf");
myC_iCrystal_mod->SaveAs("cor_vs_iEtaOn2520.png");
TH2F *h_RC_iEtaOn2520 = hdata->createHistogram(*iEtaOn2520var, *rawvar, "","raw_vs_iEtaOn2520");
h_RC_iEtaOn2520->GetXaxis()->SetTitle("iEtaOn2520");
h_RC_iEtaOn2520->GetYaxis()->SetTitle("E_{raw}/E_{true}");
h_RC_iEtaOn2520->Draw("COLZ");
myC_iCrystal_mod->SaveAs("raw_vs_iEtaOn2520.pdf");
myC_iCrystal_mod->SaveAs("raw_vs_iEtaOn2520.png");
}
// other variables
TCanvas *myC_variables = new TCanvas;
RooRealVar *Nxtalvar = ws->var("var_3");
Nxtalvar->setRange(0,10);
Nxtalvar->setBins(10);
TH2F *h_CC_Nxtal = hdata->createHistogram(*Nxtalvar, *ecorvar, "","cor_vs_Nxtal");
h_CC_Nxtal->GetXaxis()->SetTitle("Nxtal");
h_CC_Nxtal->GetYaxis()->SetTitle("E_{cor}/E_{true}");
h_CC_Nxtal->Draw("COLZ");
myC_variables->SaveAs("cor_vs_Nxtal.pdf");
myC_variables->SaveAs("cor_vs_Nxtal.png");
TH2F *h_RC_Nxtal = hdata->createHistogram(*Nxtalvar, *rawvar, "","raw_vs_Nxtal");
h_RC_Nxtal->GetXaxis()->SetTitle("Nxtal");
h_RC_Nxtal->GetYaxis()->SetTitle("E_{raw}/E_{true}");
h_RC_Nxtal->Draw("COLZ");
myC_variables->SaveAs("raw_vs_Nxtal.pdf");
myC_variables->SaveAs("raw_vs_Nxtal.png");
RooRealVar *S4S9var = ws->var("var_4");
int Nbins_S4S9 = 100;
double Low_S4S9 = 0.6;
double High_S4S9 = 1.0;
S4S9var->setRange(Low_S4S9,High_S4S9);
S4S9var->setBins(Nbins_S4S9);
TH2F *h_CC_S4S9 = hdata->createHistogram(*S4S9var, *ecorvar, "","cor_vs_S4S9");
h_CC_S4S9->GetXaxis()->SetTitle("S4S9");
h_CC_S4S9->GetYaxis()->SetTitle("E_{cor}/E_{true}");
h_CC_S4S9->Draw("COLZ");
myC_variables->SaveAs("cor_vs_S4S9.pdf");
myC_variables->SaveAs("cor_vs_S4S9.png");
TH2F *h_RC_S4S9 = hdata->createHistogram(*S4S9var, *rawvar, "","raw_vs_S4S9");
h_RC_S4S9->GetXaxis()->SetTitle("S4S9");
h_RC_S4S9->GetYaxis()->SetTitle("E_{raw}/E_{true}");
h_RC_S4S9->Draw("COLZ");
myC_variables->SaveAs("raw_vs_S4S9.pdf");
myC_variables->SaveAs("raw_vs_S4S9.png");
/*
RooRealVar *S1S9var = ws->var("var_5");
S1S9var->setRange(0.3,1.0);
S1S9var->setBins(100);
TH2F *h_CC_S1S9 = hdata->createHistogram(*S1S9var, *ecorvar, "","cor_vs_S1S9");
h_CC_S1S9->GetXaxis()->SetTitle("S1S9");
h_CC_S1S9->GetYaxis()->SetTitle("E_{cor}/E_{true}");
h_CC_S1S9->Draw("COLZ");
myC_variables->SaveAs("cor_vs_S1S9.pdf");
TH2F *h_RC_S1S9 = hdata->createHistogram(*S1S9var, *rawvar, "","raw_vs_S1S9");
h_RC_S1S9->GetXaxis()->SetTitle("S1S9");
h_RC_S1S9->GetYaxis()->SetTitle("E_{raw}/E_{true}");
h_RC_S1S9->Draw("COLZ");
myC_variables->SaveAs("raw_vs_S1S9.pdf");
*/
RooRealVar *S2S9var = ws->var("var_5");
int Nbins_S2S9 = 100;
double Low_S2S9 = 0.5;
double High_S2S9 = 1.0;
S2S9var->setRange(Low_S2S9,High_S2S9);
S2S9var->setBins(Nbins_S2S9);
TH2F *h_CC_S2S9 = hdata->createHistogram(*S2S9var, *ecorvar, "","cor_vs_S2S9");
h_CC_S2S9->GetXaxis()->SetTitle("S2S9");
h_CC_S2S9->GetYaxis()->SetTitle("E_{cor}/E_{true}");
h_CC_S2S9->Draw("COLZ");
myC_variables->SaveAs("cor_vs_S2S9.pdf");
myC_variables->SaveAs("cor_vs_S2S9.png");
TH2F *h_RC_S2S9 = hdata->createHistogram(*S2S9var, *rawvar, "","raw_vs_S2S9");
h_RC_S2S9->GetXaxis()->SetTitle("S2S9");
h_RC_S2S9->GetYaxis()->SetTitle("E_{raw}/E_{true}");
h_RC_S2S9->Draw("COLZ");
myC_variables->SaveAs("raw_vs_S2S9.pdf");
myC_variables->SaveAs("raw_vs_S2S9.png");
TH2F *h_S2S9_eta = hdata->createHistogram(*scetaiXvar, *S2S9var, "","S2S9_vs_eta");
h_S2S9_eta->GetYaxis()->SetTitle("S2S9");
if(EEorEB=="EB")
{
h_CC_eta->GetYaxis()->SetTitle("i#eta");
}
else
{
h_CC_eta->GetYaxis()->SetTitle("iX");
}
h_S2S9_eta->Draw("COLZ");
myC_variables->SaveAs("S2S9_vs_eta.pdf");
myC_variables->SaveAs("S2S9_vs_eta.png");
TH2F *h_S4S9_eta = hdata->createHistogram(*scetaiXvar, *S4S9var, "","S4S9_vs_eta");
h_S4S9_eta->GetYaxis()->SetTitle("S4S9");
if(EEorEB=="EB")
{
h_CC_eta->GetYaxis()->SetTitle("i#eta");
}
else
{
h_CC_eta->GetYaxis()->SetTitle("iX");
}
h_S4S9_eta->Draw("COLZ");
myC_variables->SaveAs("S4S9_vs_eta.pdf");
myC_variables->SaveAs("S4S9_vs_eta.png");
TH2F *h_S2S9_phi = hdata->createHistogram(*scphiiYvar, *S2S9var, "","S2S9_vs_phi");
h_S2S9_phi->GetYaxis()->SetTitle("S2S9");
if(EEorEB=="EB")
{
h_CC_phi->GetYaxis()->SetTitle("i#phi");
}
else
{
h_CC_phi->GetYaxis()->SetTitle("iY");
}
h_S2S9_phi->Draw("COLZ");
myC_variables->SaveAs("S2S9_vs_phi.pdf");
myC_variables->SaveAs("S2S9_vs_phi.png");
TH2F *h_S4S9_phi = hdata->createHistogram(*scphiiYvar, *S4S9var, "","S4S9_vs_phi");
h_S4S9_phi->GetYaxis()->SetTitle("S4S9");
if(EEorEB=="EB")
{
h_CC_phi->GetYaxis()->SetTitle("i#phi");
}
else
{
h_CC_phi->GetYaxis()->SetTitle("iY");
}
h_S4S9_phi->Draw("COLZ");
myC_variables->SaveAs("S4S9_vs_phi.pdf");
myC_variables->SaveAs("S4S9_vs_phi.png");
/*
RooRealVar *DeltaRvar = ws->var("var_6");
DeltaRvar->setRange(0.0,0.1);
DeltaRvar->setBins(100);
TH2F *h_CC_DeltaR = hdata->createHistogram(*DeltaRvar, *ecorvar, "","cor_vs_DeltaR");
h_CC_DeltaR->GetXaxis()->SetTitle("#Delta R");
h_CC_DeltaR->GetYaxis()->SetTitle("E_{cor}/E_{true}");
h_CC_DeltaR->Draw("COLZ");
myC_variables->SaveAs("cor_vs_DeltaR.pdf");
myC_variables->SaveAs("cor_vs_DeltaR.png");
TH2F *h_RC_DeltaR = hdata->createHistogram(*DeltaRvar, *rawvar, "","raw_vs_DeltaR");
h_RC_DeltaR->GetXaxis()->SetTitle("#Delta R");
h_RC_DeltaR->GetYaxis()->SetTitle("E_{raw}/E_{true}");
h_RC_DeltaR->Draw("COLZ");
myC_variables->SaveAs("raw_vs_DeltaR.pdf");
myC_variables->SaveAs("raw_vs_DeltaR.png");
*/
if(EEorEB=="EE")
{
/* RooRealVar *Es_e1var = ws->var("var_9");
Es_e1var->setRange(0.0,200.0);
Es_e1var->setBins(1000);
TH2F *h_CC_Es_e1 = hdata->createHistogram(*Es_e1var, *ecorvar, "","cor_vs_Es_e1");
h_CC_Es_e1->GetXaxis()->SetTitle("Es_e1");
h_CC_Es_e1->GetYaxis()->SetTitle("E_{cor}/E_{true}");
h_CC_Es_e1->Draw("COLZ");
myC_variables->SaveAs("cor_vs_Es_e1.pdf");
myC_variables->SaveAs("cor_vs_Es_e1.png");
TH2F *h_RC_Es_e1 = hdata->createHistogram(*Es_e1var, *rawvar, "","raw_vs_Es_e1");
h_RC_Es_e1->GetXaxis()->SetTitle("Es_e1");
h_RC_Es_e1->GetYaxis()->SetTitle("E_{raw}/E_{true}");
h_RC_Es_e1->Draw("COLZ");
myC_variables->SaveAs("raw_vs_Es_e1.pdf");
myC_variables->SaveAs("raw_vs_Es_e1.png");
RooRealVar *Es_e2var = ws->var("var_10");
Es_e2var->setRange(0.0,200.0);
Es_e2var->setBins(1000);
TH2F *h_CC_Es_e2 = hdata->createHistogram(*Es_e2var, *ecorvar, "","cor_vs_Es_e2");
h_CC_Es_e2->GetXaxis()->SetTitle("Es_e2");
h_CC_Es_e2->GetYaxis()->SetTitle("E_{cor}/E_{true}");
h_CC_Es_e2->Draw("COLZ");
myC_variables->SaveAs("cor_vs_Es_e2.pdf");
myC_variables->SaveAs("cor_vs_Es_e2.png");
TH2F *h_RC_Es_e2 = hdata->createHistogram(*Es_e2var, *rawvar, "","raw_vs_Es_e2");
h_RC_Es_e2->GetXaxis()->SetTitle("Es_e2");
h_RC_Es_e2->GetYaxis()->SetTitle("E_{raw}/E_{true}");
h_RC_Es_e2->Draw("COLZ");
myC_variables->SaveAs("raw_vs_Es_e2.pdf");
myC_variables->SaveAs("raw_vs_Es_e2.png");
*/
}
TProfile *p_CC_eta = h_CC_eta->ProfileX("p_CC_eta",1,-1,"s");
p_CC_eta->GetYaxis()->SetRangeUser(0.7,1.2);
if(EEorEB == "EB")
{
// p_CC_eta->GetYaxis()->SetRangeUser(0.85,1.0);
// p_CC_eta->GetXaxis()->SetRangeUser(-1.5,1.5);
}
p_CC_eta->GetYaxis()->SetTitle("E_{cor}/E_{true}");
p_CC_eta->SetTitle("");
p_CC_eta->Draw();
myC_variables->SaveAs("profile_cor_vs_eta.pdf");
myC_variables->SaveAs("profile_cor_vs_eta.png");
TProfile *p_RC_eta = h_RC_eta->ProfileX("p_RC_eta",1,-1,"s");
p_RC_eta->GetYaxis()->SetRangeUser(0.7,1.2);
if(EEorEB=="EB")
{
// p_RC_eta->GetYaxis()->SetRangeUser(0.80,0.95);
// p_RC_eta->GetXaxis()->SetRangeUser(-1.5,1.5);
}
p_RC_eta->GetYaxis()->SetTitle("E_{raw}/E_{true}");
p_RC_eta->SetTitle("");
p_RC_eta->Draw();
myC_variables->SaveAs("profile_raw_vs_eta.pdf");
myC_variables->SaveAs("profile_raw_vs_eta.png");
int Nbins_iEta = EEorEB=="EB" ? 180 : 50;
int nLow_iEta = EEorEB=="EB" ? -90 : 0;
int nHigh_iEta = EEorEB=="EB" ? 90 : 50;
TH1F *h1_RC_eta = new TH1F("h1_RC_eta","h1_RC_eta",Nbins_iEta,nLow_iEta,nHigh_iEta);
for(int i=1;i<=Nbins_iEta;i++)
{
h1_RC_eta->SetBinContent(i,p_RC_eta->GetBinError(i));
}
h1_RC_eta->GetXaxis()->SetTitle("i#eta");
h1_RC_eta->GetYaxis()->SetTitle("#sigma_{E_{raw}/E_{true}}");
h1_RC_eta->SetTitle("");
h1_RC_eta->Draw();
myC_variables->SaveAs("sigma_Eraw_Etrue_vs_eta.pdf");
myC_variables->SaveAs("sigma_Eraw_Etrue_vs_eta.png");
TH1F *h1_CC_eta = new TH1F("h1_CC_eta","h1_CC_eta",Nbins_iEta,nLow_iEta,nHigh_iEta);
for(int i=1;i<=Nbins_iEta;i++)
{
h1_CC_eta->SetBinContent(i,p_CC_eta->GetBinError(i));
}
h1_CC_eta->GetXaxis()->SetTitle("i#eta");
h1_CC_eta->GetYaxis()->SetTitle("#sigma_{E_{cor}/E_{true}}");
h1_CC_eta->SetTitle("");
h1_CC_eta->Draw();
myC_variables->SaveAs("sigma_Ecor_Etrue_vs_eta.pdf");
myC_variables->SaveAs("sigma_Ecor_Etrue_vs_eta.png");
TProfile *p_CC_phi = h_CC_phi->ProfileX("p_CC_phi",1,-1,"s");
p_CC_phi->GetYaxis()->SetRangeUser(0.7,1.2);
if(EEorEB == "EB")
{
// p_CC_phi->GetYaxis()->SetRangeUser(0.94,1.00);
}
p_CC_phi->GetYaxis()->SetTitle("E_{cor}/E_{true}");
p_CC_phi->SetTitle("");
p_CC_phi->Draw();
myC_variables->SaveAs("profile_cor_vs_phi.pdf");
myC_variables->SaveAs("profile_cor_vs_phi.png");
TProfile *p_RC_phi = h_RC_phi->ProfileX("p_RC_phi",1,-1,"s");
p_RC_phi->GetYaxis()->SetRangeUser(0.7,1.2);
if(EEorEB=="EB")
{
// p_RC_phi->GetYaxis()->SetRangeUser(0.89,0.95);
}
p_RC_phi->GetYaxis()->SetTitle("E_{raw}/E_{true}");
p_RC_phi->SetTitle("");
p_RC_phi->Draw();
myC_variables->SaveAs("profile_raw_vs_phi.pdf");
myC_variables->SaveAs("profile_raw_vs_phi.png");
int Nbins_iPhi = EEorEB=="EB" ? 360 : 50;
int nLow_iPhi = EEorEB=="EB" ? 0 : 0;
int nHigh_iPhi = EEorEB=="EB" ? 360 : 50;
TH1F *h1_RC_phi = new TH1F("h1_RC_phi","h1_RC_phi",Nbins_iPhi,nLow_iPhi,nHigh_iPhi);
for(int i=1;i<=Nbins_iPhi;i++)
{
h1_RC_phi->SetBinContent(i,p_RC_phi->GetBinError(i));
}
h1_RC_phi->GetXaxis()->SetTitle("i#phi");
h1_RC_phi->GetYaxis()->SetTitle("#sigma_{E_{raw}/E_{true}}");
h1_RC_phi->SetTitle("");
h1_RC_phi->Draw();
myC_variables->SaveAs("sigma_Eraw_Etrue_vs_phi.pdf");
myC_variables->SaveAs("sigma_Eraw_Etrue_vs_phi.png");
TH1F *h1_CC_phi = new TH1F("h1_CC_phi","h1_CC_phi",Nbins_iPhi,nLow_iPhi,nHigh_iPhi);
for(int i=1;i<=Nbins_iPhi;i++)
{
h1_CC_phi->SetBinContent(i,p_CC_phi->GetBinError(i));
}
h1_CC_phi->GetXaxis()->SetTitle("i#phi");
h1_CC_phi->GetYaxis()->SetTitle("#sigma_{E_{cor}/E_{true}}");
h1_CC_phi->SetTitle("");
h1_CC_phi->Draw();
myC_variables->SaveAs("sigma_Ecor_Etrue_vs_phi.pdf");
myC_variables->SaveAs("sigma_Ecor_Etrue_vs_phi.png");
// FWHM over sigma_eff vs. eta/phi
TH1F *h1_FoverS_RC_phi = new TH1F("h1_FoverS_RC_phi","h1_FoverS_RC_phi",Nbins_iPhi,nLow_iPhi,nHigh_iPhi);
TH1F *h1_FoverS_CC_phi = new TH1F("h1_FoverS_CC_phi","h1_FoverS_CC_phi",Nbins_iPhi,nLow_iPhi,nHigh_iPhi);
TH1F *h1_FoverS_RC_eta = new TH1F("h1_FoverS_RC_eta","h1_FoverS_RC_eta",Nbins_iEta,nLow_iEta,nHigh_iEta);
TH1F *h1_FoverS_CC_eta = new TH1F("h1_FoverS_CC_eta","h1_FoverS_CC_eta",Nbins_iEta,nLow_iEta,nHigh_iEta);
TH1F *h1_FoverS_CC_S2S9 = new TH1F("h1_FoverS_CC_S2S9","h1_FoverS_CC_S2S9",Nbins_S2S9,Low_S2S9,High_S2S9);
TH1F *h1_FoverS_RC_S2S9 = new TH1F("h1_FoverS_RC_S2S9","h1_FoverS_RC_S2S9",Nbins_S2S9,Low_S2S9,High_S2S9);
TH1F *h1_FoverS_CC_S4S9 = new TH1F("h1_FoverS_CC_S4S9","h1_FoverS_CC_S4S9",Nbins_S4S9,Low_S4S9,High_S4S9);
TH1F *h1_FoverS_RC_S4S9 = new TH1F("h1_FoverS_RC_S4S9","h1_FoverS_RC_S4S9",Nbins_S4S9,Low_S4S9,High_S4S9);
float FWHMoverSigmaEff = 0.0;
TH1F *h_tmp_rawvar = new TH1F("tmp_rawvar","tmp_rawvar",800,0.5,1.5);
TH1F *h_tmp_corvar = new TH1F("tmp_corvar","tmp_corvar",800,0.5,1.5);
for(int i=1;i<=Nbins_iPhi;i++)
{
float FWHM_tmp = 0.0;
float effSigma_tmp = 0.0;
for(int j=1;j<=800;j++)
{
h_tmp_rawvar->SetBinContent(j,h_RC_phi->GetBinContent(i,j));
h_tmp_corvar->SetBinContent(j,h_CC_phi->GetBinContent(i,j));
}
FWHMoverSigmaEff = 0.0;
FWHM_tmp= FWHM(h_tmp_rawvar);
effSigma_tmp = effSigma(h_tmp_rawvar);
if(effSigma_tmp>0.000001) FWHMoverSigmaEff = FWHM_tmp/effSigma_tmp;
h1_FoverS_RC_phi->SetBinContent(i, FWHMoverSigmaEff);
FWHMoverSigmaEff = 0.0;
FWHM_tmp= FWHM(h_tmp_corvar);
effSigma_tmp = effSigma(h_tmp_corvar);
if(effSigma_tmp>0.000001) FWHMoverSigmaEff = FWHM_tmp/effSigma_tmp;
h1_FoverS_CC_phi->SetBinContent(i, FWHMoverSigmaEff);
}
h1_FoverS_CC_phi->GetXaxis()->SetTitle("i#phi");
h1_FoverS_CC_phi->GetYaxis()->SetTitle("FWHM/#sigma_{eff} of E_{cor}/E_{true}");
h1_FoverS_CC_phi->SetTitle("");
h1_FoverS_CC_phi->Draw();
myC_variables->SaveAs("FoverS_Ecor_Etrue_vs_phi.pdf");
myC_variables->SaveAs("FoverS_Ecor_Etrue_vs_phi.png");
h1_FoverS_RC_phi->GetXaxis()->SetTitle("i#phi");
h1_FoverS_RC_phi->GetYaxis()->SetTitle("FWHM/#sigma_{eff} of E_{raw}/E_{true}");
h1_FoverS_RC_phi->SetTitle("");
h1_FoverS_RC_phi->Draw();
myC_variables->SaveAs("FoverS_Eraw_Etrue_vs_phi.pdf");
myC_variables->SaveAs("FoverS_Eraw_Etrue_vs_phi.png");
for(int i=1;i<=Nbins_iEta;i++)
{
float FWHM_tmp = 0.0;
float effSigma_tmp = 0.0;
for(int j=1;j<=800;j++)
{
h_tmp_rawvar->SetBinContent(j,h_RC_eta->GetBinContent(i,j));
h_tmp_corvar->SetBinContent(j,h_CC_eta->GetBinContent(i,j));
}
FWHMoverSigmaEff = 0.0;
FWHM_tmp= FWHM(h_tmp_rawvar);
effSigma_tmp = effSigma(h_tmp_rawvar);
if(effSigma_tmp>0.000001) FWHMoverSigmaEff = FWHM_tmp/effSigma_tmp;
h1_FoverS_RC_eta->SetBinContent(i, FWHMoverSigmaEff);
FWHMoverSigmaEff = 0.0;
FWHM_tmp= FWHM(h_tmp_corvar);
effSigma_tmp = effSigma(h_tmp_corvar);
if(effSigma_tmp>0.000001) FWHMoverSigmaEff = FWHM_tmp/effSigma_tmp;
h1_FoverS_CC_eta->SetBinContent(i, FWHMoverSigmaEff);
}
h1_FoverS_CC_eta->GetXaxis()->SetTitle("i#eta");
h1_FoverS_CC_eta->GetYaxis()->SetTitle("FWHM/#sigma_{eff} of E_{cor}/E_{true}");
h1_FoverS_CC_eta->SetTitle("");
h1_FoverS_CC_eta->Draw();
myC_variables->SaveAs("FoverS_Ecor_Etrue_vs_eta.pdf");
myC_variables->SaveAs("FoverS_Ecor_Etrue_vs_eta.png");
h1_FoverS_RC_eta->GetXaxis()->SetTitle("i#eta");
h1_FoverS_RC_eta->GetYaxis()->SetTitle("FWHM/#sigma_{eff} of E_{raw}/E_{true}");
h1_FoverS_RC_eta->SetTitle("");
h1_FoverS_RC_eta->Draw();
myC_variables->SaveAs("FoverS_Eraw_Etrue_vs_eta.pdf");
myC_variables->SaveAs("FoverS_Eraw_Etrue_vs_eta.png");
for(int i=1;i<=Nbins_S2S9;i++)
{
float FWHM_tmp = 0.0;
float effSigma_tmp = 0.0;
for(int j=1;j<=800;j++)
{
h_tmp_rawvar->SetBinContent(j,h_RC_S2S9->GetBinContent(i,j));
h_tmp_corvar->SetBinContent(j,h_CC_S2S9->GetBinContent(i,j));
}
FWHMoverSigmaEff = 0.0;
FWHM_tmp= FWHM(h_tmp_rawvar);
effSigma_tmp = effSigma(h_tmp_rawvar);
if(effSigma_tmp>0.000001) FWHMoverSigmaEff = FWHM_tmp/effSigma_tmp;
h1_FoverS_RC_S2S9->SetBinContent(i, FWHMoverSigmaEff);
FWHMoverSigmaEff = 0.0;
FWHM_tmp= FWHM(h_tmp_corvar);
effSigma_tmp = effSigma(h_tmp_corvar);
if(effSigma_tmp>0.000001) FWHMoverSigmaEff = FWHM_tmp/effSigma_tmp;
h1_FoverS_CC_S2S9->SetBinContent(i, FWHMoverSigmaEff);
}
h1_FoverS_CC_S2S9->GetXaxis()->SetTitle("S2S9");
h1_FoverS_CC_S2S9->GetYaxis()->SetTitle("FWHM/#sigma_{eff} of E_{cor}/E_{true}");
h1_FoverS_CC_S2S9->GetYaxis()->SetRangeUser(0.0,1.0);
h1_FoverS_CC_S2S9->SetTitle("");
h1_FoverS_CC_S2S9->Draw();
myC_variables->SaveAs("FoverS_Ecor_Etrue_vs_S2S9.pdf");
myC_variables->SaveAs("FoverS_Ecor_Etrue_vs_S2S9.png");
h1_FoverS_RC_S2S9->GetXaxis()->SetTitle("S2S9");
h1_FoverS_RC_S2S9->GetYaxis()->SetTitle("FWHM/#sigma_{eff} of E_{raw}/E_{true}");
h1_FoverS_RC_S2S9->GetYaxis()->SetRangeUser(0.0,2.0);
h1_FoverS_RC_S2S9->SetTitle("");
h1_FoverS_RC_S2S9->Draw();
myC_variables->SaveAs("FoverS_Eraw_Etrue_vs_S2S9.pdf");
myC_variables->SaveAs("FoverS_Eraw_Etrue_vs_S2S9.png");
for(int i=1;i<=Nbins_S4S9;i++)
{
float FWHM_tmp = 0.0;
float effSigma_tmp = 0.0;
for(int j=1;j<=800;j++)
{
h_tmp_rawvar->SetBinContent(j,h_RC_S4S9->GetBinContent(i,j));
h_tmp_corvar->SetBinContent(j,h_CC_S4S9->GetBinContent(i,j));
}
FWHMoverSigmaEff = 0.0;
FWHM_tmp= FWHM(h_tmp_rawvar);
effSigma_tmp = effSigma(h_tmp_rawvar);
if(effSigma_tmp>0.000001) FWHMoverSigmaEff = FWHM_tmp/effSigma_tmp;
h1_FoverS_RC_S4S9->SetBinContent(i, FWHMoverSigmaEff);
FWHMoverSigmaEff = 0.0;
FWHM_tmp= FWHM(h_tmp_corvar);
effSigma_tmp = effSigma(h_tmp_corvar);
if(effSigma_tmp>0.000001) FWHMoverSigmaEff = FWHM_tmp/effSigma_tmp;
h1_FoverS_CC_S4S9->SetBinContent(i, FWHMoverSigmaEff);
}
h1_FoverS_CC_S4S9->GetXaxis()->SetTitle("S4S9");
h1_FoverS_CC_S4S9->GetYaxis()->SetTitle("FWHM/#sigma_{eff} of E_{cor}/E_{true}");
h1_FoverS_CC_S4S9->GetYaxis()->SetRangeUser(0.0,1.0);
h1_FoverS_CC_S4S9->SetTitle("");
h1_FoverS_CC_S4S9->Draw();
myC_variables->SaveAs("FoverS_Ecor_Etrue_vs_S4S9.pdf");
myC_variables->SaveAs("FoverS_Ecor_Etrue_vs_S4S9.png");
h1_FoverS_RC_S4S9->GetXaxis()->SetTitle("S4S9");
h1_FoverS_RC_S4S9->GetYaxis()->SetTitle("FWHM/#sigma_{eff} of E_{raw}/E_{true}");
h1_FoverS_RC_S4S9->GetYaxis()->SetRangeUser(0.0,2.0);
h1_FoverS_RC_S4S9->SetTitle("");
h1_FoverS_RC_S4S9->Draw();
myC_variables->SaveAs("FoverS_Eraw_Etrue_vs_S4S9.pdf");
myC_variables->SaveAs("FoverS_Eraw_Etrue_vs_S4S9.png");
printf("calc effsigma\n");
std::cout<<"_"<<EEorEB<<std::endl;
printf("corrected curve effSigma= %5f, FWHM=%5f \n",effsigma_cor, fwhm_cor);
printf("raw curve effSigma= %5f FWHM=%5f \n",effsigma_raw, fwhm_raw);
/* new TCanvas;
RooPlot *ploteold = testvar.frame(0.6,1.2,100);
hdatasigtest->plotOn(ploteold);
ploteold->Draw();
new TCanvas;
RooPlot *plotecor = ecorvar->frame(0.6,1.2,100);
hdatasig->plotOn(plotecor);
plotecor->Draw(); */
}
void StandardHistFactoryPlotsWithCategories(const char* infile = "",
const char* workspaceName = "combined",
const char* modelConfigName = "ModelConfig",
const char* dataName = "obsData"){
double nSigmaToVary=5.;
double muVal=0;
bool doFit=false;
// -------------------------------------------------------
// First part is just to access a user-defined file
// or create the standard example file if it doesn't exist
const char* filename = "";
if (!strcmp(infile,"")) {
filename = "results/example_combined_GaussExample_model.root";
bool fileExist = !gSystem->AccessPathName(filename); // note opposite return code
// if file does not exists generate with histfactory
if (!fileExist) {
#ifdef _WIN32
cout << "HistFactory file cannot be generated on Windows - exit" << endl;
return;
#endif
// Normally this would be run on the command line
cout <<"will run standard hist2workspace example"<<endl;
gROOT->ProcessLine(".! prepareHistFactory .");
gROOT->ProcessLine(".! hist2workspace config/example.xml");
cout <<"\n\n---------------------"<<endl;
cout <<"Done creating example input"<<endl;
cout <<"---------------------\n\n"<<endl;
}
}
else
filename = infile;
// Try to open the file
TFile *file = TFile::Open(filename);
// if input file was specified byt not found, quit
if(!file ){
cout <<"StandardRooStatsDemoMacro: Input file " << filename << " is not found" << endl;
return;
}
// -------------------------------------------------------
// Tutorial starts here
// -------------------------------------------------------
// get the workspace out of the file
RooWorkspace* w = (RooWorkspace*) file->Get(workspaceName);
if(!w){
cout <<"workspace not found" << endl;
return;
}
// get the modelConfig out of the file
ModelConfig* mc = (ModelConfig*) w->obj(modelConfigName);
// get the modelConfig out of the file
RooAbsData* data = w->data(dataName);
// make sure ingredients are found
if(!data || !mc){
w->Print();
cout << "data or ModelConfig was not found" <<endl;
return;
}
// -------------------------------------------------------
// now use the profile inspector
RooRealVar* obs = (RooRealVar*)mc->GetObservables()->first();
TList* list = new TList();
RooRealVar * firstPOI = dynamic_cast<RooRealVar*>(mc->GetParametersOfInterest()->first());
firstPOI->setVal(muVal);
// firstPOI->setConstant();
if(doFit){
mc->GetPdf()->fitTo(*data);
}
// -------------------------------------------------------
mc->GetNuisanceParameters()->Print("v");
int nPlotsMax = 1000;
cout <<" check expectedData by category"<<endl;
RooDataSet* simData=NULL;
RooSimultaneous* simPdf = NULL;
if(strcmp(mc->GetPdf()->ClassName(),"RooSimultaneous")==0){
cout <<"Is a simultaneous PDF"<<endl;
simPdf = (RooSimultaneous *)(mc->GetPdf());
} else {
cout <<"Is not a simultaneous PDF"<<endl;
}
if(doFit) {
RooCategory* channelCat = (RooCategory*) (&simPdf->indexCat());
TIterator* iter = channelCat->typeIterator() ;
RooCatType* tt = NULL;
tt=(RooCatType*) iter->Next();
RooAbsPdf* pdftmp = ((RooSimultaneous*)mc->GetPdf())->getPdf(tt->GetName()) ;
RooArgSet* obstmp = pdftmp->getObservables(*mc->GetObservables()) ;
obs = ((RooRealVar*)obstmp->first());
RooPlot* frame = obs->frame();
cout <<Form("%s==%s::%s",channelCat->GetName(),channelCat->GetName(),tt->GetName())<<endl;
cout << tt->GetName() << " " << channelCat->getLabel() <<endl;
data->plotOn(frame,MarkerSize(1),Cut(Form("%s==%s::%s",channelCat->GetName(),channelCat->GetName(),tt->GetName())),DataError(RooAbsData::None));
Double_t normCount = data->sumEntries(Form("%s==%s::%s",channelCat->GetName(),channelCat->GetName(),tt->GetName())) ;
pdftmp->plotOn(frame,LineWidth(2.),Normalization(normCount,RooAbsReal::NumEvent)) ;
frame->Draw();
cout <<"expected events = " << mc->GetPdf()->expectedEvents(*data->get()) <<endl;
return;
}
int nPlots=0;
if(!simPdf){
TIterator* it = mc->GetNuisanceParameters()->createIterator();
RooRealVar* var = NULL;
while( (var = (RooRealVar*) it->Next()) != NULL){
RooPlot* frame = obs->frame();
frame->SetYTitle(var->GetName());
data->plotOn(frame,MarkerSize(1));
var->setVal(0);
mc->GetPdf()->plotOn(frame,LineWidth(1.));
var->setVal(1);
mc->GetPdf()->plotOn(frame,LineColor(kRed),LineStyle(kDashed),LineWidth(1));
var->setVal(-1);
mc->GetPdf()->plotOn(frame,LineColor(kGreen),LineStyle(kDashed),LineWidth(1));
list->Add(frame);
var->setVal(0);
}
} else {
RooCategory* channelCat = (RooCategory*) (&simPdf->indexCat());
// TIterator* iter = simPdf->indexCat().typeIterator() ;
TIterator* iter = channelCat->typeIterator() ;
RooCatType* tt = NULL;
while(nPlots<nPlotsMax && (tt=(RooCatType*) iter->Next())) {
cout << "on type " << tt->GetName() << " " << endl;
// Get pdf associated with state from simpdf
RooAbsPdf* pdftmp = simPdf->getPdf(tt->GetName()) ;
// Generate observables defined by the pdf associated with this state
RooArgSet* obstmp = pdftmp->getObservables(*mc->GetObservables()) ;
// obstmp->Print();
obs = ((RooRealVar*)obstmp->first());
TIterator* it = mc->GetNuisanceParameters()->createIterator();
RooRealVar* var = NULL;
while(nPlots<nPlotsMax && (var = (RooRealVar*) it->Next())){
TCanvas* c2 = new TCanvas("c2");
RooPlot* frame = obs->frame();
frame->SetName(Form("frame%d",nPlots));
frame->SetYTitle(var->GetName());
cout <<Form("%s==%s::%s",channelCat->GetName(),channelCat->GetName(),tt->GetName())<<endl;
cout << tt->GetName() << " " << channelCat->getLabel() <<endl;
data->plotOn(frame,MarkerSize(1),Cut(Form("%s==%s::%s",channelCat->GetName(),channelCat->GetName(),tt->GetName())),DataError(RooAbsData::None));
Double_t normCount = data->sumEntries(Form("%s==%s::%s",channelCat->GetName(),channelCat->GetName(),tt->GetName())) ;
if(strcmp(var->GetName(),"Lumi")==0){
cout <<"working on lumi"<<endl;
var->setVal(w->var("nominalLumi")->getVal());
var->Print();
} else{
var->setVal(0);
}
// w->allVars().Print("v");
// mc->GetNuisanceParameters()->Print("v");
// pdftmp->plotOn(frame,LineWidth(2.));
// mc->GetPdf()->plotOn(frame,LineWidth(2.),Slice(*channelCat,tt->GetName()),ProjWData(*data));
//pdftmp->plotOn(frame,LineWidth(2.),Slice(*channelCat,tt->GetName()),ProjWData(*data));
normCount = pdftmp->expectedEvents(*obs);
pdftmp->plotOn(frame,LineWidth(2.),Normalization(normCount,RooAbsReal::NumEvent)) ;
if(strcmp(var->GetName(),"Lumi")==0){
cout <<"working on lumi"<<endl;
var->setVal(w->var("nominalLumi")->getVal()+0.05);
var->Print();
} else{
var->setVal(nSigmaToVary);
}
// pdftmp->plotOn(frame,LineColor(kRed),LineStyle(kDashed),LineWidth(2));
// mc->GetPdf()->plotOn(frame,LineColor(kRed),LineStyle(kDashed),LineWidth(2.),Slice(*channelCat,tt->GetName()),ProjWData(*data));
//pdftmp->plotOn(frame,LineColor(kRed),LineStyle(kDashed),LineWidth(2.),Slice(*channelCat,tt->GetName()),ProjWData(*data));
normCount = pdftmp->expectedEvents(*obs);
pdftmp->plotOn(frame,LineWidth(2.),LineColor(kRed),LineStyle(kDashed),Normalization(normCount,RooAbsReal::NumEvent)) ;
if(strcmp(var->GetName(),"Lumi")==0){
cout <<"working on lumi"<<endl;
var->setVal(w->var("nominalLumi")->getVal()-0.05);
var->Print();
} else{
var->setVal(-nSigmaToVary);
}
// pdftmp->plotOn(frame,LineColor(kGreen),LineStyle(kDashed),LineWidth(2));
// mc->GetPdf()->plotOn(frame,LineColor(kGreen),LineStyle(kDashed),LineWidth(2),Slice(*channelCat,tt->GetName()),ProjWData(*data));
//pdftmp->plotOn(frame,LineColor(kGreen),LineStyle(kDashed),LineWidth(2),Slice(*channelCat,tt->GetName()),ProjWData(*data));
normCount = pdftmp->expectedEvents(*obs);
pdftmp->plotOn(frame,LineWidth(2.),LineColor(kGreen),LineStyle(kDashed),Normalization(normCount,RooAbsReal::NumEvent)) ;
// set them back to normal
if(strcmp(var->GetName(),"Lumi")==0){
cout <<"working on lumi"<<endl;
var->setVal(w->var("nominalLumi")->getVal());
var->Print();
} else{
var->setVal(0);
}
list->Add(frame);
// quit making plots
++nPlots;
frame->Draw();
c2->SaveAs(Form("%s_%s_%s.pdf",tt->GetName(),obs->GetName(),var->GetName()));
delete c2;
}
}
}
// -------------------------------------------------------
// now make plots
TCanvas* c1 = new TCanvas("c1","ProfileInspectorDemo",800,200);
if(list->GetSize()>4){
double n = list->GetSize();
int nx = (int)sqrt(n) ;
int ny = TMath::CeilNint(n/nx);
nx = TMath::CeilNint( sqrt(n) );
c1->Divide(ny,nx);
} else
c1->Divide(list->GetSize());
for(int i=0; i<list->GetSize(); ++i){
c1->cd(i+1);
list->At(i)->Draw();
}
}
void eregtestingExample(bool dobarrel=true, bool doele=true) {
//output dir
TString dirname = "/data/bendavid/eregexampletest/eregexampletest_test/";
gSystem->mkdir(dirname,true);
gSystem->cd(dirname);
//read workspace from training
TString fname;
if (doele && dobarrel)
fname = "wereg_ele_eb.root";
else if (doele && !dobarrel)
fname = "wereg_ele_ee.root";
else if (!doele && dobarrel)
fname = "wereg_ph_eb.root";
else if (!doele && !dobarrel)
fname = "wereg_ph_ee.root";
TString infile = TString::Format("/data/bendavid/eregexampletest/%s",fname.Data());
TFile *fws = TFile::Open(infile);
RooWorkspace *ws = (RooWorkspace*)fws->Get("wereg");
//read variables from workspace
RooGBRTargetFlex *meantgt = static_cast<RooGBRTargetFlex*>(ws->arg("sigmeant"));
RooRealVar *tgtvar = ws->var("tgtvar");
RooArgList vars;
vars.add(meantgt->FuncVars());
vars.add(*tgtvar);
//read testing dataset from TTree
RooRealVar weightvar("weightvar","",1.);
TTree *dtree;
if (doele) {
//TFile *fdin = TFile::Open("root://eoscms.cern.ch//eos/cms/store/cmst3/user/bendavid/regTreesAug1/hgg-2013Final8TeV_reg_s12-zllm50-v7n_noskim.root");
TFile *fdin = TFile::Open("/data/bendavid/regTreesAug1/hgg-2013Final8TeV_reg_s12-zllm50-v7n_noskim.root");
TDirectory *ddir = (TDirectory*)fdin->FindObjectAny("PhotonTreeWriterSingleInvert");
dtree = (TTree*)ddir->Get("hPhotonTreeSingle");
}
else {
TFile *fdin = TFile::Open("root://eoscms.cern.ch///eos/cms/store/cmst3/user/bendavid/idTreesAug1/hgg-2013Final8TeV_ID_s12-h124gg-gf-v7n_noskim.root");
TDirectory *ddir = (TDirectory*)fdin->FindObjectAny("PhotonTreeWriterPreselNoSmear");
dtree = (TTree*)ddir->Get("hPhotonTreeSingle");
}
//selection cuts for testing
TCut selcut;
if (dobarrel)
selcut = "ph.genpt>25. && ph.isbarrel && ph.ispromptgen";
else
selcut = "ph.genpt>25. && !ph.isbarrel && ph.ispromptgen";
TCut selweight = "xsecweight(procidx)*puweight(numPU,procidx)";
TCut prescale10 = "(evt%10==0)";
TCut prescale10alt = "(evt%10==1)";
TCut prescale25 = "(evt%25==0)";
TCut prescale100 = "(evt%100==0)";
TCut prescale1000 = "(evt%1000==0)";
TCut evenevents = "(evt%2==0)";
TCut oddevents = "(evt%2==1)";
TCut prescale100alt = "(evt%100==1)";
TCut prescale1000alt = "(evt%1000==1)";
TCut prescale50alt = "(evt%50==1)";
if (doele)
weightvar.SetTitle(prescale100alt*selcut);
else
weightvar.SetTitle(selcut);
//make testing dataset
RooDataSet *hdata = RooTreeConvert::CreateDataSet("hdata",dtree,vars,weightvar);
if (doele)
weightvar.SetTitle(prescale1000alt*selcut);
else
weightvar.SetTitle(prescale10alt*selcut);
//make reduced testing dataset for integration over conditional variables
RooDataSet *hdatasmall = RooTreeConvert::CreateDataSet("hdatasmall",dtree,vars,weightvar);
//retrieve full pdf from workspace
RooAbsPdf *sigpdf = ws->pdf("sigpdf");
//input variable corresponding to sceta
RooRealVar *scetavar = ws->var("var_1");
//regressed output functions
RooAbsReal *sigmeanlim = ws->function("sigmeanlim");
RooAbsReal *sigwidthlim = ws->function("sigwidthlim");
RooAbsReal *signlim = ws->function("signlim");
RooAbsReal *sign2lim = ws->function("sign2lim");
//formula for corrected energy/true energy ( 1.0/(etrue/eraw) * regression mean)
RooFormulaVar ecor("ecor","","1./(@0)*@1",RooArgList(*tgtvar,*sigmeanlim));
RooRealVar *ecorvar = (RooRealVar*)hdata->addColumn(ecor);
ecorvar->setRange(0.,2.);
ecorvar->setBins(800);
//formula for raw energy/true energy (1.0/(etrue/eraw))
RooFormulaVar raw("raw","","1./@0",RooArgList(*tgtvar));
RooRealVar *rawvar = (RooRealVar*)hdata->addColumn(raw);
rawvar->setRange(0.,2.);
rawvar->setBins(800);
//clone data and add regression outputs for plotting
RooDataSet *hdataclone = new RooDataSet(*hdata,"hdataclone");
RooRealVar *meanvar = (RooRealVar*)hdataclone->addColumn(*sigmeanlim);
RooRealVar *widthvar = (RooRealVar*)hdataclone->addColumn(*sigwidthlim);
RooRealVar *nvar = (RooRealVar*)hdataclone->addColumn(*signlim);
RooRealVar *n2var = (RooRealVar*)hdataclone->addColumn(*sign2lim);
//plot target variable and weighted regression prediction (using numerical integration over reduced testing dataset)
TCanvas *craw = new TCanvas;
//RooPlot *plot = tgtvar->frame(0.6,1.2,100);
RooPlot *plot = tgtvar->frame(0.6,2.0,100);
hdata->plotOn(plot);
sigpdf->plotOn(plot,ProjWData(*hdatasmall));
plot->Draw();
craw->SaveAs("RawE.eps");
craw->SetLogy();
plot->SetMinimum(0.1);
craw->SaveAs("RawElog.eps");
//plot distribution of regressed functions over testing dataset
TCanvas *cmean = new TCanvas;
RooPlot *plotmean = meanvar->frame(0.8,2.0,100);
hdataclone->plotOn(plotmean);
plotmean->Draw();
cmean->SaveAs("mean.eps");
TCanvas *cwidth = new TCanvas;
RooPlot *plotwidth = widthvar->frame(0.,0.05,100);
hdataclone->plotOn(plotwidth);
plotwidth->Draw();
cwidth->SaveAs("width.eps");
TCanvas *cn = new TCanvas;
RooPlot *plotn = nvar->frame(0.,111.,200);
hdataclone->plotOn(plotn);
plotn->Draw();
cn->SaveAs("n.eps");
TCanvas *cn2 = new TCanvas;
RooPlot *plotn2 = n2var->frame(0.,111.,100);
hdataclone->plotOn(plotn2);
plotn2->Draw();
cn2->SaveAs("n2.eps");
TCanvas *ceta = new TCanvas;
RooPlot *ploteta = scetavar->frame(-2.6,2.6,200);
hdataclone->plotOn(ploteta);
ploteta->Draw();
ceta->SaveAs("eta.eps");
//create histograms for eraw/etrue and ecor/etrue to quantify regression performance
TH1 *heraw = hdata->createHistogram("hraw",*rawvar,Binning(800,0.,2.));
TH1 *hecor = hdata->createHistogram("hecor",*ecorvar);
//heold->SetLineColor(kRed);
hecor->SetLineColor(kBlue);
heraw->SetLineColor(kMagenta);
hecor->GetXaxis()->SetRangeUser(0.6,1.2);
//heold->GetXaxis()->SetRangeUser(0.6,1.2);
TCanvas *cresponse = new TCanvas;
hecor->Draw("HIST");
//heold->Draw("HISTSAME");
heraw->Draw("HISTSAME");
cresponse->SaveAs("response.eps");
cresponse->SetLogy();
cresponse->SaveAs("responselog.eps");
printf("make fine histogram\n");
TH1 *hecorfine = hdata->createHistogram("hecorfine",*ecorvar,Binning(20e3,0.,2.));
printf("calc effsigma\n");
double effsigma = effSigma(hecorfine);
printf("effsigma = %5f\n",effsigma);
/* new TCanvas;
RooPlot *ploteold = testvar.frame(0.6,1.2,100);
hdatasigtest->plotOn(ploteold);
ploteold->Draw();
new TCanvas;
RooPlot *plotecor = ecorvar->frame(0.6,1.2,100);
hdatasig->plotOn(plotecor);
plotecor->Draw(); */
}
/***********************************************************************
***********************************************************************
* CONSTRUCTOR MAKES ALLLLLLLL
*******************************************************************
*************************************************
*****************************
*****
*/
Tbroomfit(double xlow, double xhi, TH1 *h2, int npeak, double *peak, double *sigm, const char *chpol="p0"){
int iq=0;
printf("constructor - %d %ld", iq++, (int64_t)h2 );
h2->Print();
/*
* get global area, ranges for sigma, x
*/
npeaks=npeak; // class defined int
// double areah2=h2->Integral( int(xlow), int(xhi) ); // WRONG - BINS
min= h2->GetXaxis()->GetFirst();
printf("constructor - %d %f", iq++, min );
max= h2->GetXaxis()->GetLast();
printf("constructor - %d %f", iq++, max );
double areah2=h2->Integral( min, max );
printf("constructor - %d %f", iq++, areah2 );
min=xlow;
max=xhi;
double sigmamin=(max-min)/300;
double sigmamax=(max-min)/4;
double areamin=0;
double areamax=2*areah2;
printf("x:(%f,%f) s:(%f,%f) a:(%f,%f) \n", min,max,sigmamin, sigmamax,areamin, areamax );
/*
* definition of variables..............
*
*/
RooRealVar x("x", "x", min, max);
int MAXPEAKS=6; // later from 5 to 6 ???
printf("RooFit: npeaks=%d\n", npeaks );
// ABOVE: RooRealVar *msat[14][5]; // POINTERS TO ALL variables
// 0 m Mean
// 1 s Sigma
// 2 a Area
// 3 t Tail
// 4 [0] nalpha
// 5 [0] n1
for (int ii=0;ii<14;ii++){
for (int jj=0;jj<MAXPEAKS;jj++){
msat[ii][jj]=NULL;
msat_values[ii][jj]=0.0;
} //for for
}// for for
printf("delete fitresult, why crash?\n%s","");
fitresult=NULL;
printf("delete fitresult, no crash?\n%s","");
RooRealVar mean1("mean1", "mean", 1*(max-min)/(npeaks+1)+min, min,max);msat[0][0]=&mean1;
RooRealVar mean2("mean2", "mean", 2*(max-min)/(npeaks+1)+min, min,max);msat[0][1]=&mean2;
RooRealVar mean3("mean3", "mean", 3*(max-min)/(npeaks+1)+min, min,max);msat[0][2]=&mean3;
RooRealVar mean4("mean4", "mean", 4*(max-min)/(npeaks+1)+min, min,max);msat[0][3]=&mean4;
RooRealVar mean5("mean5", "mean", 5*(max-min)/(npeaks+1)+min, min,max);msat[0][4]=&mean5;
RooRealVar mean6("mean6", "mean", 6*(max-min)/(npeaks+1)+min, min,max);msat[0][5]=&mean6;
RooRealVar sigma1("sigma1","sigma", (max-min)/10, sigmamin, sigmamax );msat[1][0]=&sigma1;
RooRealVar sigma2("sigma2","sigma", (max-min)/10, sigmamin, sigmamax );msat[1][1]=&sigma2;
RooRealVar sigma3("sigma3","sigma", (max-min)/10, sigmamin, sigmamax );msat[1][2]=&sigma3;
RooRealVar sigma4("sigma4","sigma", (max-min)/10, sigmamin, sigmamax );msat[1][3]=&sigma4;
RooRealVar sigma5("sigma5","sigma", (max-min)/10, sigmamin, sigmamax );msat[1][4]=&sigma5;
RooRealVar sigma6("sigma6","sigma", (max-min)/10, sigmamin, sigmamax );msat[1][5]=&sigma6;
RooRealVar area1("area1", "area", areah2/npeaks, areamin, areamax );msat[2][0]=&area1;
RooRealVar area2("area2", "area", areah2/npeaks, areamin, areamax );msat[2][1]=&area2;
RooRealVar area3("area3", "area", areah2/npeaks, areamin, areamax );msat[2][2]=&area3;
RooRealVar area4("area4", "area", areah2/npeaks, areamin, areamax );msat[2][3]=&area4;
RooRealVar area5("area5", "area", areah2/npeaks, areamin, areamax );msat[2][4]=&area5;
RooRealVar area6("area6", "area", areah2/npeaks, areamin, areamax );msat[2][5]=&area6;
RooRealVar bgarea("bgarea", "bgarea", areah2/5, 0, 2*areah2);
double tailstart=-1.0;// tune the tails....
double tailmin=-1e+4;
double tailmax=1e+4;
RooRealVar tail1("tail1", "tail", tailstart, tailmin, tailmax );msat[3][0]=&tail1;
RooRealVar tail2("tail2", "tail", tailstart, tailmin, tailmax );msat[3][1]=&tail2;
RooRealVar tail3("tail3", "tail", tailstart, tailmin, tailmax );msat[3][2]=&tail3;
RooRealVar tail4("tail4", "tail", tailstart, tailmin, tailmax );msat[3][3]=&tail4;
RooRealVar tail5("tail5", "tail", tailstart, tailmin, tailmax );msat[3][4]=&tail5;
RooRealVar tail6("tail6", "tail", tailstart, tailmin, tailmax );msat[3][5]=&tail6;
// for CBShape
RooRealVar nalpha1("nalpha1", "nalpha", 1.3, 0, 100 );msat[4][0]=&nalpha1;
RooRealVar n1("n1", "n", 5.1, 0, 100 ); msat[5][0]=&n1;
/*
* initial values for peak positions................
*/
if (npeaks>=1) {mean1=peak[0];sigma1=sigm[0];}
if (npeaks>=2) {mean2=peak[1];sigma2=sigm[1];}
if (npeaks>=3) {mean3=peak[2];sigma3=sigm[2];}
if (npeaks>=4) {mean4=peak[3];sigma4=sigm[3];}
if (npeaks>=5) {mean5=peak[4];sigma5=sigm[4];}
if (npeaks>=6) {mean6=peak[5];sigma6=sigm[5];}
/*
* RooAbsPdf -> RooGaussian
* RooNovosibirsk
* RooLandau
*/
RooAbsPdf *pk[6]; // MAXIMUM PEAKS ==5 6 NOW!!
RooAbsPdf *pk_dicto[14][6]; // ALL DICTIONARY OF PEAKS..........
// Abstract Class.... carrefuly
RooGaussian gauss1("gauss1","gauss(x,mean,sigma)", x, mean1, sigma1);pk_dicto[0][0]=&gauss1;
RooGaussian gauss2("gauss2","gauss(x,mean,sigma)", x, mean2, sigma2);pk_dicto[0][1]=&gauss2;
RooGaussian gauss3("gauss3","gauss(x,mean,sigma)", x, mean3, sigma3);pk_dicto[0][2]=&gauss3;
RooGaussian gauss4("gauss4","gauss(x,mean,sigma)", x, mean4, sigma4);pk_dicto[0][3]=&gauss4;
RooGaussian gauss5("gauss5","gauss(x,mean,sigma)", x, mean5, sigma5);pk_dicto[0][4]=&gauss5;
RooGaussian gauss6("gauss6","gauss(x,mean,sigma)", x, mean6, sigma6);pk_dicto[0][5]=&gauss6;
RooNovosibirsk ns1("ns1","novosib(x,mean,sigma,tail)", x, mean1,sigma1, tail1 );pk_dicto[1][0]=&ns1;
RooNovosibirsk ns2("ns2","novosib(x,mean,sigma,tail)", x, mean2,sigma2, tail2 );pk_dicto[1][1]=&ns2;
RooNovosibirsk ns3("ns3","novosib(x,mean,sigma,tail)", x, mean3,sigma3, tail3 );pk_dicto[1][2]=&ns3;
RooNovosibirsk ns4("ns4","novosib(x,mean,sigma,tail)", x, mean4,sigma4, tail4 );pk_dicto[1][3]=&ns4;
RooNovosibirsk ns5("ns5","novosib(x,mean,sigma,tail)", x, mean5,sigma5, tail5 );pk_dicto[1][4]=&ns5;
// BreitWiegner is Lorentzian...?
RooBreitWigner bw1("bw1","BreitWigner(x,mean,sigma)", x, mean1, sigma1 );pk_dicto[2][0]=&bw1;
RooBreitWigner bw2("bw2","BreitWigner(x,mean,sigma)", x, mean2, sigma2 );pk_dicto[2][1]=&bw2;
RooBreitWigner bw3("bw3","BreitWigner(x,mean,sigma)", x, mean3, sigma3 );pk_dicto[2][2]=&bw3;
RooBreitWigner bw4("bw4","BreitWigner(x,mean,sigma)", x, mean4, sigma4 );pk_dicto[2][3]=&bw4;
RooBreitWigner bw5("bw5","BreitWigner(x,mean,sigma)", x, mean5, sigma5 );pk_dicto[2][4]=&bw5;
RooCBShape cb1("cb1","CBShape(x,mean,sigma)", x, mean1, sigma1, nalpha1, n1 );pk_dicto[3][0]=&cb1;
RooCBShape cb2("cb2","CBShape(x,mean,sigma)", x, mean2, sigma2, nalpha1, n1 );pk_dicto[3][1]=&cb2;
RooCBShape cb3("cb3","CBShape(x,mean,sigma)", x, mean3, sigma3, nalpha1, n1 );pk_dicto[3][2]=&cb3;
RooCBShape cb4("cb4","CBShape(x,mean,sigma)", x, mean4, sigma4, nalpha1, n1 );pk_dicto[3][3]=&cb4;
RooCBShape cb5("cb5","CBShape(x,mean,sigma)", x, mean5, sigma5, nalpha1, n1 );pk_dicto[3][4]=&cb5;
RooCBShape cb6("cb6","CBShape(x,mean,sigma)", x, mean6, sigma6, nalpha1, n1 );pk_dicto[3][5]=&cb6;
/*
* PEAK TYPES BACKGROUND TYPE ......... COMMAND BOX OPTIONS ......
*/
/****************************************************************************
* PLAY WITH THE DEFINITION COMMANDLINE...................... POLYNOM + PEAKS
*/
// CALSS DECLARED TString s;
s=chpol;
/*
* peaks+bg== ALL BEFORE ; or : (after ... it is a conditions/options)
*/
TString command;
int comstart=s.Index(":"); if (comstart<0){ comstart=s.Index(";");}
if (comstart<0){ command="";}else{
command=s(comstart+1, s.Length()-comstart -1 ); // without ;
s=s(0,comstart); // without ;
printf("COMMANDLINE : %s\n", command.Data() );
if (TPRegexp("scom").Match(command)!=0){
}// COMMANDS -
}// there is some command
/*************************************************
* PLAY WITH peaks+bg.................. s
*/
s.Append("+"); s.Prepend("+"); s.ReplaceAll(" ","+");
s.ReplaceAll("++++","+"); s.ReplaceAll("+++","+"); s.ReplaceAll("++","+");s.ReplaceAll("++","+");
printf (" regextp = %s\n", s.Data() );
if (TPRegexp("\\+p[\\dn]\\+").Match(s)==0){ // no match
printf("NO polynomial demanded =>: %s\n", "appending pn command" ); s.Append("pn+");
}
TString spk=s; TString sbg=s;
TPRegexp("\\+p[\\dn]\\+").Substitute(spk,"+"); // remove +p.+
TPRegexp(".+(p[\\dn]).+").Substitute(sbg,"$1"); // remove all but +p+
printf ("PEAKS=%s BG=%s\n", spk.Data() , sbg.Data() );
spk.ReplaceAll("+",""); // VARIANT 1 ------- EACH LETTER MEANS ONE PEAK
/************************************************************************
* PREPARE PEAKS FOLLOWING THE COMMAND BOX................
*/
//default PEAK types
pk[0]=&gauss1;
pk[1]=&gauss2;
pk[2]=&gauss3;
pk[3]=&gauss4;
pk[4]=&gauss5;
pk[5]=&gauss6;
int maxi=spk.Length();
if (maxi>npeaks){maxi=npeaks;}
for (int i=0;i<maxi;i++){
if (spk[i]=='n'){
pk[i]=pk_dicto[1][i];//novosibirsk
printf("PEAK #%d ... Novosibirsk\n", i );
}else if(spk[i]=='b'){
pk[i]=pk_dicto[2][i];//BreitWiegner
printf("PEAK #%d ... BreitWigner\n", i );
}else if(spk[i]=='c'){
pk[i]=pk_dicto[3][i];//CBShape
printf("PEAK #%d ... CBShape\n", i );
}else if(spk[i]=='y'){
}else if(spk[i]=='z'){
}else{
pk[i]=pk_dicto[0][i]; //gauss
printf("PEAK #%d ... Gaussian\n", i );
}// ELSE CHAIN
}//i to maxi
for (int i=0;i<npeaks;i++){ printf("Peak %d at %f s=%f: PRINT:\n " , i, peak[i], sigm[i] );pk[i]->Print();}
/******************************************************** BACKGROUND pn-p4
* a0 == level - also skew
* a1 == p2
* a2 == p3
*/
// Build Chebychev polynomial p.d.f.
// RooRealVar a0("a0","a0", 0.) ;
RooRealVar a0("a0","a0", 0., -10, 10) ;
RooRealVar a1("a1","a1", 0., -10, 10) ;
RooRealVar a2("a2","a2", 0., -10, 10) ;
RooRealVar a3("a3","a3", 0., -10, 10) ;
RooArgSet setcheb;
if ( sbg=="pn" ){ setcheb.add(a0); a0=0.; a0.setConstant(kTRUE);bgarea=0.; bgarea.setConstant(kTRUE);}
if ( sbg=="p0" ){ setcheb.add(a0); a0=0.; a0.setConstant(kTRUE); }
if ( sbg=="p1" ){ setcheb.add(a0); }
if ( sbg=="p2" ){ setcheb.add(a1); setcheb.add(a0); }
if ( sbg=="p3" ){ setcheb.add(a2); setcheb.add(a1); setcheb.add(a0); }
if ( sbg=="p4" ){ setcheb.add(a3);setcheb.add(a2); setcheb.add(a1); setcheb.add(a0); }
// RooChebychev bkg("bkg","Background",x,RooArgSet(a0,a1,a2,a3) ) ;
RooChebychev bkg("bkg","Background",x, setcheb ) ;
/**********************************************************************
* MODEL
*/
RooArgList rl;
if (npeaks>0)rl.add( *pk[0] );
if (npeaks>1)rl.add( *pk[1] );
if (npeaks>2)rl.add( *pk[2] );
if (npeaks>3)rl.add( *pk[3] );
if (npeaks>4)rl.add( *pk[4] );
if (npeaks>5)rl.add( *pk[5] );
rl.add( bkg );
RooArgSet rs;
if (npeaks>0)rs.add( area1 );
if (npeaks>1)rs.add( area2 );
if (npeaks>2)rs.add( area3 );
if (npeaks>3)rs.add( area4 );
if (npeaks>4)rs.add( area5 );
if (npeaks>5)rs.add( area6 );
rs.add( bgarea );
RooAddPdf modelV("model","model", rl, rs );
/*
* WITH CUSTOMIZER - I can change parameters inside. But
* - then all is a clone and I dont know how to reach it
*/
RooCustomizer cust( modelV ,"cust");
/*
* Possibility to fix all sigma or tails....
*/
if (TPRegexp("scom").Match(command)!=0){//----------------------SCOM
printf("all sigma have common values.....\n%s", "");
if (npeaks>1)cust.replaceArg(sigma2,sigma1) ;
if (npeaks>2)cust.replaceArg(sigma3,sigma1) ;
if (npeaks>3)cust.replaceArg(sigma4,sigma1) ;
if (npeaks>4)cust.replaceArg(sigma5,sigma1) ;
if (npeaks>5)cust.replaceArg(sigma6,sigma1) ;
}
if (TPRegexp("tcom").Match(command)!=0){//----------------------TCOM
printf("all tails have common values.....\n%s", "");
if (npeaks>1)cust.replaceArg(tail2,tail1) ;
if (npeaks>2)cust.replaceArg(tail3,tail1) ;
if (npeaks>3)cust.replaceArg(tail4,tail1) ;
if (npeaks>4)cust.replaceArg(tail5,tail1) ;
if (npeaks>5)cust.replaceArg(tail6,tail1) ;
}
/* if (TPRegexp("tcom").Match(command)!=0){//----------------------TCOM Neni dalsi ACOM,NCOM pro CB...
printf("all tails have common values.....\n%s", "");
if (npeaks>1)cust.replaceArg(tail2,tail1) ;
if (npeaks>2)cust.replaceArg(tail3,tail1) ;
if (npeaks>3)cust.replaceArg(tail4,tail1) ;
if (npeaks>4)cust.replaceArg(tail5,tail1) ;
}
*/
if (TPRegexp("p1fix").Match(command)!=0){//----------------------
mean1.setConstant();printf("position 1 set constant%s\n","");
}
if (TPRegexp("p2fix").Match(command)!=0){//----------------------
mean2.setConstant();printf("position 2 set constant%s\n","");
}
if (TPRegexp("p3fix").Match(command)!=0){//----------------------
mean3.setConstant();printf("position 3 set constant%s\n","");
}
if (TPRegexp("p4fix").Match(command)!=0){//----------------------
mean4.setConstant();printf("position 4 set constant%s\n","");
}
if (TPRegexp("p5fix").Match(command)!=0){//----------------------
mean5.setConstant();printf("position 5 set constant%s\n","");
}
if (TPRegexp("p6fix").Match(command)!=0){//----------------------
mean6.setConstant();printf("position 6 set constant%s\n","");
}
if (TPRegexp("s1fix").Match(command)!=0){//----------------------
sigma1.setConstant();printf("sigma 1 set constant%s\n","");
}
if (TPRegexp("s2fix").Match(command)!=0){//----------------------
sigma2.setConstant();printf("sigma 2 set constant%s\n","");
}
if (TPRegexp("s3fix").Match(command)!=0){//----------------------
sigma3.setConstant();printf("sigma 3 set constant%s\n","");
}
if (TPRegexp("s4fix").Match(command)!=0){//----------------------
sigma4.setConstant();printf("sigma 4 set constant%s\n","");
}
if (TPRegexp("s5fix").Match(command)!=0){//----------------------
sigma5.setConstant();printf("sigma 5 set constant%s\n","");
}
if (TPRegexp("s6fix").Match(command)!=0){//----------------------
sigma6.setConstant();printf("sigma 6 set constant%s\n","");
}
RooAbsPdf* model = (RooAbsPdf*) cust.build(kTRUE) ; //build a clone...comment on changes...
// model->Print("t") ;
//delete model ; // eventualy delete the model...
/*
* DISPLAY RESULTS >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
*/
TPad *orig_gpad=(TPad*)gPad;
TCanvas *c;
c=(TCanvas*)gROOT->GetListOfCanvases()->FindObject("fitresult");
if (c==NULL){
printf("making new canvas\n%s","");
c=new TCanvas("fitresult",h2->GetName(),1000,700);
}else{
printf("using old canvas\n%s","");
c->SetTitle( h2->GetName() );
}
c->Clear();
printf(" canvas cleared\n%s","");
c->Divide(1,2) ;
printf(" canvas divided\n%s","");
c->Modified();c->Update();
RooDataHist datah("datah","datah with x",x,h2);
RooPlot* xframe = x.frame();
datah.plotOn(xframe, DrawOption("logy") );
// return;
if (TPRegexp("chi2").Match(command)!=0){//----------------------CHI2
//from lorenzo moneta
// TH1 * h1 = datah.createHistogram(x);
// TF1 * f = model->asTF(RooArgList(x) , parameters ); //???
// h2->Fit(f);
//It will work but you need to create a THNSparse and fit it
//or use directly the ROOT::Fit::BinData class to create a ROOT::Fit::Chi2Function to minimize.
// THIS CANNOT DO ZERO BINS
fitresult = model->chi2FitTo( datah , Save() );
}else{
// FIT FIT FIT FIT FIT FIT FIT FIT FIT FIT
fitresult = model->fitTo( datah , Save() );
}
fitresult->SetTitle( h2->GetName() ); // I PUT histogram name to global fitresult
// will be done by printResult ... fitresult->Print("v") ;
//duplicite fitresult->floatParsFinal().Print("s") ;
// later - after parsfinale .... : printResult();
// model->Print(); // not interesting........
model->plotOn(xframe, LineColor(kRed), DrawOption("l0z") );
//,Minos(kFALSE)
/*
* Posledni nakreslena vec je vychodiskem pro xframe->resid...?
* NA PORADI ZALEZI....
*/
//unused RooHist* hresid = xframe->residHist() ;
RooHist* hpull = xframe->pullHist() ;
// RooPlot* xframe2 = x.frame(Title("Residual Distribution")) ;
// xframe2->addPlotable(hresid,"P") ;
// Construct a histogram with the pulls of the data w.r.t the curve
RooPlot* xframe3 = x.frame(Title("Pull Distribution")) ;
xframe3->addPlotable(hpull,"P") ;
/*
* plot components at the end.... PLOT >>>>>>>>>>>>>>>>
*/
int colorseq[10]={kRed,kGreen,kBlue,kYellow,kCyan,kMagenta,kViolet,kAzure,kGray,kOrange};
// RooArgSet* model_params = model->getParameters(x); // this returns all parameters
RooArgSet* model_params = model->getComponents();
TIterator* iter = model_params->createIterator() ;
RooAbsArg* arg ; int icomp=0, ipeak=0;
// printf("ENTERING COMPONENT ITERATOR x%dx.....................\n", icomp );
while((arg=(RooAbsArg*)iter->Next())) {
// printf("printing COMPONENT %d\n", icomp );
// arg->Print();
// printf("NAME==%s\n", arg->Class_Name() ); //This returns only RooAbsArg
// printf("NAME==%s\n", arg->ClassName() ); //This RooGaussian RooChebychev
if ( IsPeak( arg->ClassName() )==1 ){
pk[ipeak]=(RooAbsPdf*)arg; //?
// pk[ipeak]->Print();
ipeak++;
// printf("adresses ... %d - %d - %d\n", pk[0], pk[1], pk[2] );
}// yes peak.
icomp++;
}//iterations over all components
model->plotOn(xframe, Components(bkg), LineColor(kRed), LineStyle(kDashed), DrawOption("l0z") );
for (int i=0;i<npeaks;i++){
// printf("plotting %d. peak, color %d\n", i, colorseq[i+1] );
// printf("adresses ... %d - %d - %d\n", pk[0], pk[1], pk[2] );
// pk[i]->Print();
model->plotOn(xframe, Components( RooArgSet(*pk[i],bkg) ), LineColor(colorseq[i+1]), LineStyle(kDashed),
DrawOption("l0z") );
// DrawOption("pz"),DataError(RooAbsData::SumW2) );??? pz removes complains...warnings
// model.plotOn(xframe, Components( RooArgSet(*pk[i],bkg) ), LineColor(colorseq[i+1]), LineStyle(kDashed));
}
// WE SET THE 1st PAD in "fitresult" to LOGY.... 1
// ..... if the original window is LOGY..... :)
//
// printf("########### ORIGPAD LOGY==%d #########3\n", orig_gpad->GetLogy() );
c->cd(1); xframe->Draw(); gPad->SetLogy( orig_gpad->GetLogy() );
// c->cd(2); xframe2->Draw();
c->cd(2); xframe3->Draw();
c->Modified();c->Update();
orig_gpad->cd();
// printf("msat reference to peak 0 0 = %d, (%f)\n", msat[0][0] , msat[0][0]->getVal() );
for (int ii=0;ii<14;ii++){
for (int jj=0;jj<MAXPEAKS;jj++){
if ( msat[ii][jj]!=NULL){
msat_values[ii][jj]=msat[ii][jj]->getVal();
}//if
} //for for
}// for for
printf("at the total end of the constructor....%s\n","");
// done in pirntResult .. fitresult->floatParsFinal().Print("s") ;
printResult();
}; // constructor
void paper_fit_plot()
{
SetAtlasStyle();
// get the stuff from the file
char fname_postfit[200] = "monoh_withsm_SRCR_bg11.7_bgslop-0.0_nsig0.0.root";
TFile *tf = new TFile(fname_postfit);
RooWorkspace *ws_post = (RooWorkspace*)tf->Get("wspace");
// data and pdf
RooAbsData *data = ws_post->data("data");
RooAbsPdf *pdfc = ws_post->pdf("jointModeld");
// variables to be constrained
RooRealVar *mh = ws_post->var("mh");
RooRealVar *sigma_h = ws_post->var("sigma_h");
RooRealVar *eff = ws_post->var("eff");
RooRealVar *theory = ws_post->var("theory");
RooRealVar *lumi = ws_post->var("lumi");
RooRealVar *x_mgg = ws_post->var("mgg");
RooArgSet cas(*mh,*sigma_h,*eff,*theory,*lumi);
// redo the fit
RooFitResult *r = pdfc->fitTo(*data,RooFit::Constrain(cas),RooFit::Save(true));
// make the frame
RooPlot *frame = x_mgg->frame();
TCanvas *tc = new TCanvas("tc","",700,500);
frame->GetXaxis()->SetTitle("m_{#gamma#gamma} [GeV]");
frame->GetYaxis()->SetTitle("Events / 1 GeV");
// add the data
data->plotOn(frame,RooFit::Binning(55),RooFit::Name("xdata"),RooFit::DataError(RooAbsData::Poisson));
//data->plotOn(frame,RooFit::Binning(11),RooFit::Name("xdata"),RooFit::DataError(RooAbsData::Poisson));
/// PDFs
pdfc->plotOn(frame, RooFit::Components("E"), RooFit::LineColor(kRed), RooFit::Name("xbackground"));
pdfc->plotOn(frame, RooFit::Components("S"), RooFit::LineColor(kBlue),RooFit::LineStyle(kDotted), RooFit::Name("xsm"));
pdfc->plotOn(frame, RooFit::Components("G"), RooFit::LineColor(kGreen),RooFit::LineStyle(kDotted), RooFit::Name("xbsm"));
pdfc->plotOn(frame, RooFit::LineColor(kRed), RooFit::LineStyle(kDashed),RooFit::Name("xtotal"));
frame->SetMinimum(1e-7);
frame->SetMaximum(9);
// Legend
double x1,y1,x2,y2;
GetX1Y1X2Y2(tc,x1,y1,x2,y2);
TLegend *legend_sr=FastLegend(x1+0.02,y2-0.3,x1+0.35,y2-0.02,0.045);
legend_sr->AddEntry(frame->findObject("xdata"),"Data","LEP");
legend_sr->AddEntry(frame->findObject("xbackground"),"Background fit","L");
legend_sr->AddEntry(frame->findObject("xsm"),"SM H","L");
legend_sr->AddEntry(frame->findObject("xbsm"),"Best-fit BSM H","L");
legend_sr->AddEntry(frame->findObject("xtotal"),"Total","L");
frame->Draw();
legend_sr->Draw("SAME");
// descriptive text
vector<TString> pavetext11;
pavetext11.push_back("#bf{#it{ATLAS Internal}}");
pavetext11.push_back("#sqrt{#it{s}} = 8 TeV #scale[0.6]{#int}#it{L} dt = 20.3 fb^{-1}");
pavetext11.push_back("#it{H + E}_{T}^{miss} , #it{H #rightarrow #gamma#gamma}, #it{m}_{#it{H}} = 125.4 GeV");
TPaveText* text11=CreatePaveText(x2-0.47,y2-0.25,x2-0.05,y2-0.05,pavetext11,0.045);
text11->Draw();
tc->Print("paper_fit_plot.pdf");
}
//____________________________________
void rs_bernsteinCorrection(){
// set range of observable
Double_t lowRange = -1, highRange =5;
// make a RooRealVar for the observable
RooRealVar x("x", "x", lowRange, highRange);
// true model
RooGaussian narrow("narrow","",x,RooConst(0.), RooConst(.8));
RooGaussian wide("wide","",x,RooConst(0.), RooConst(2.));
RooAddPdf reality("reality","",RooArgList(narrow, wide), RooConst(0.8));
RooDataSet* data = reality.generate(x,1000);
// nominal model
RooRealVar sigma("sigma","",1.,0,10);
RooGaussian nominal("nominal","",x,RooConst(0.), sigma);
RooWorkspace* wks = new RooWorkspace("myWorksspace");
wks->import(*data, Rename("data"));
wks->import(nominal);
// The tolerance sets the probability to add an unecessary term.
// lower tolerance will add fewer terms, while higher tolerance
// will add more terms and provide a more flexible function.
Double_t tolerance = 0.05;
BernsteinCorrection bernsteinCorrection(tolerance);
Int_t degree = bernsteinCorrection.ImportCorrectedPdf(wks,"nominal","x","data");
cout << " Correction based on Bernstein Poly of degree " << degree << endl;
RooPlot* frame = x.frame();
data->plotOn(frame);
// plot the best fit nominal model in blue
nominal.fitTo(*data,PrintLevel(-1));
nominal.plotOn(frame);
// plot the best fit corrected model in red
RooAbsPdf* corrected = wks->pdf("corrected");
corrected->fitTo(*data,PrintLevel(-1));
corrected->plotOn(frame,LineColor(kRed));
// plot the correction term (* norm constant) in dashed green
// should make norm constant just be 1, not depend on binning of data
RooAbsPdf* poly = wks->pdf("poly");
poly->plotOn(frame,LineColor(kGreen), LineStyle(kDashed));
// this is a switch to check the sampling distribution
// of -2 log LR for two comparisons:
// the first is for n-1 vs. n degree polynomial corrections
// the second is for n vs. n+1 degree polynomial corrections
// Here we choose n to be the one chosen by the tolerance
// critereon above, eg. n = "degree" in the code.
// Setting this to true is takes about 10 min.
bool checkSamplingDist = false;
TCanvas* c1 = new TCanvas();
if(checkSamplingDist) {
c1->Divide(1,2);
c1->cd(1);
}
frame->Draw();
if(checkSamplingDist) {
// check sampling dist
TH1F* samplingDist = new TH1F("samplingDist","",20,0,10);
TH1F* samplingDistExtra = new TH1F("samplingDistExtra","",20,0,10);
int numToyMC = 1000;
bernsteinCorrection.CreateQSamplingDist(wks,"nominal","x","data",samplingDist, samplingDistExtra, degree,numToyMC);
c1->cd(2);
samplingDistExtra->SetLineColor(kRed);
samplingDistExtra->Draw();
samplingDist->Draw("same");
}
}
void Fit3D::plotFitProjection(
const RooRealVar &independant_variable,
const RooDataSet &data,
const RooFitResult& fit,
const RooAbsPdf &model,
const RooAbsPdf &bs_pdf,
const RooAbsPdf &bd_pdf,
const RooAbsPdf &cw_pdf,
const RooAbsPdf &ww_pdf,
const RooAbsPdf &cn_pdf,
const TString &filename)
{
RooPlot* frame = independant_variable.frame();
TString frame_title = "Fit Projection on ";
frame_title.Append(independant_variable.GetTitle());
frame->SetTitle(frame_title);
RooRealVar* bs_fit = (RooRealVar*) fit.floatParsFinal().find("n_bs_pp");
RooRealVar* bd_fit = (RooRealVar*) fit.floatParsFinal().find("n_bd_pp");
RooRealVar* cw_fit = (RooRealVar*) fit.floatParsFinal().find("n_cw_pp");
RooRealVar* ww_fit = (RooRealVar*) fit.floatParsFinal().find("n_ww_pp");
RooRealVar* cn_fit = (RooRealVar*) fit.floatParsFinal().find("n_cn_pp");
if (!bs_fit) {
bs_fit = (RooRealVar*) fit.floatParsFinal().find("n_bs_nn");
bd_fit = (RooRealVar*) fit.floatParsFinal().find("n_bd_nn");
cw_fit = (RooRealVar*) fit.floatParsFinal().find("n_cw_nn");
ww_fit = (RooRealVar*) fit.floatParsFinal().find("n_ww_nn");
cn_fit = (RooRealVar*) fit.floatParsFinal().find("n_cn_nn");
}
if (!bs_fit) {
// Error. Quit while ahead.
cout << "Error in plotFitAccuracy(): "
<< "Cannot find fit variables. Check names are valid."
<< endl;
return;
}
data.plotOn(frame, RooFit::Name("data"));
// model.plotOn(frame, RooFit::Name("model"), RooFit::LineColor(kBlue));
bs_pdf.plotOn(frame,
RooFit::Normalization(bs_fit->getVal(), RooAbsReal::NumEvent),
RooFit::LineStyle(kDashed),
RooFit::LineWidth(1),
RooFit::LineColor(kYellow + 2));
data.plotOn(frame, RooFit::Cut(bs_events_cut_),
RooFit::LineColor(kYellow),
RooFit::MarkerStyle(kFullDotMedium));
bd_pdf.plotOn(frame,
RooFit::Normalization(bd_fit->getVal(), RooAbsReal::NumEvent),
RooFit::LineStyle(kDashed),
RooFit::LineWidth(1),
RooFit::LineColor(kRed + 2));
data.plotOn(frame, RooFit::Cut(bd_events_cut_),
RooFit::LineColor(kRed),
RooFit::MarkerStyle(kFullDotMedium));
cw_pdf.plotOn(frame,
RooFit::Normalization(cw_fit->getVal(), RooAbsReal::NumEvent),
RooFit::LineStyle(kDashed),
RooFit::LineWidth(1),
RooFit::LineColor(kGreen + 2));
data.plotOn(frame, RooFit::Cut(cw_events_cut_),
RooFit::LineColor(kGreen),
RooFit::MarkerStyle(kFullDotMedium));
ww_pdf.plotOn(frame,
RooFit::Normalization(ww_fit->getVal(), RooAbsReal::NumEvent),
RooFit::LineStyle(kDashed),
RooFit::LineWidth(1),
RooFit::LineColor(kBlue + 2));
data.plotOn(frame, RooFit::Cut(ww_events_cut_),
RooFit::LineColor(kBlue),
RooFit::MarkerStyle(kFullDotMedium));
cn_pdf.plotOn(frame,
RooFit::Normalization(cn_fit->getVal(), RooAbsReal::NumEvent),
RooFit::LineStyle(kDashed),
RooFit::LineWidth(1),
RooFit::LineColor(kCyan + 2));
data.plotOn(frame, RooFit::Cut(cn_events_cut_),
RooFit::LineColor(kCyan),
RooFit::MarkerStyle(kFullDotMedium));
TCanvas* c1 = new TCanvas("c1", "Projection", 200, 10, 700, 500);
frame->Draw();
c1->Print(output_path_ + filename);
}
void draw_data_mgg(TString folderName,bool blind=true,float min=103,float max=160)
{
TFile inputFile(folderName+"/data.root");
const int nCat = 5;
TString cats[5] = {"HighPt","Hbb","Zbb","HighRes","LowRes"};
TCanvas cv;
for(int iCat=0; iCat < nCat; iCat++) {
RooWorkspace *ws = (RooWorkspace*)inputFile.Get(cats[iCat]+"_mgg_workspace");
RooFitResult* res = (RooFitResult*)ws->obj("fitresult_pdf_data");
RooRealVar * mass = ws->var("mgg");
mass->setRange("all",min,max);
mass->setRange("blind",121,130);
mass->setRange("low",106,121);
mass->setRange("high",130,160);
mass->setUnit("GeV");
mass->SetTitle("m_{#gamma#gamma}");
RooAbsPdf * pdf = ws->pdf("pdf");
RooPlot *plot = mass->frame(min,max,max-min);
plot->SetTitle("");
RooAbsData* data = ws->data("data")->reduce(Form("mgg > %f && mgg < %f",min,max));
double nTot = data->sumEntries();
if(blind) data = data->reduce("mgg < 121 || mgg>130");
double nBlind = data->sumEntries();
double norm = nTot/nBlind; //normalization for the plot
data->plotOn(plot);
pdf->plotOn(plot,RooFit::NormRange( "low,high" ),RooFit::Range("Full"),RooFit::LineWidth(0.1) );
plot->Print();
//add the fix error band
RooCurve* c = plot->getCurve("pdf_Norm[mgg]_Range[Full]_NormRange[Full]");
const int Nc = c->GetN();
//TGraphErrors errfix(Nc);
//TGraphErrors errfix2(Nc);
TGraphAsymmErrors errfix(Nc);
TGraphAsymmErrors errfix2(Nc);
Double_t *x = c->GetX();
Double_t *y = c->GetY();
double NtotalFit = ws->var("Nbkg1")->getVal()*ws->var("Nbkg1")->getVal() + ws->var("Nbkg2")->getVal()*ws->var("Nbkg2")->getVal();
for( int i = 0; i < Nc; i++ )
{
errfix.SetPoint(i,x[i],y[i]);
errfix2.SetPoint(i,x[i],y[i]);
mass->setVal(x[i]);
double shapeErr = pdf->getPropagatedError(*res)*NtotalFit;
//double totalErr = TMath::Sqrt( shapeErr*shapeErr + y[i] );
//total normalization error
double totalErr = TMath::Sqrt( shapeErr*shapeErr + y[i]*y[i]/NtotalFit );
if ( y[i] - totalErr > .0 )
{
errfix.SetPointError(i, 0, 0, totalErr, totalErr );
}
else
{
errfix.SetPointError(i, 0, 0, y[i] - 0.01, totalErr );
}
//2sigma
if ( y[i] - 2.*totalErr > .0 )
{
errfix2.SetPointError(i, 0, 0, 2.*totalErr, 2.*totalErr );
}
else
{
errfix2.SetPointError(i, 0, 0, y[i] - 0.01, 2.*totalErr );
}
/*
std::cout << x[i] << " " << y[i] << " "
<< " ,pdf get Val: " << pdf->getVal()
<< " ,pdf get Prop Err: " << pdf->getPropagatedError(*res)*NtotalFit
<< " stat uncertainty: " << TMath::Sqrt(y[i]) << " Ntot: " << NtotalFit << std::endl;
*/
}
errfix.SetFillColor(kYellow);
errfix2.SetFillColor(kGreen);
//pdf->plotOn(plot,RooFit::NormRange( "low,high" ),RooFit::FillColor(kGreen),RooFit::Range("Full"), RooFit::VisualizeError(*res,2.0,kFALSE));
//pdf->plotOn(plot,RooFit::NormRange( "low,high" ),RooFit::FillColor(kYellow),RooFit::Range("Full"), RooFit::VisualizeError(*res,1.0,kFALSE));
//pdf->plotOn(plot,RooFit::NormRange( "low,high" ),RooFit::FillColor(kGreen),RooFit::Range("Full"), RooFit::VisualizeError(*res,2.0,kTRUE));
//pdf->plotOn(plot,RooFit::NormRange( "low,high" ),RooFit::FillColor(kYellow),RooFit::Range("Full"), RooFit::VisualizeError(*res,1.0,kTRUE));
plot->addObject(&errfix,"4");
plot->addObject(&errfix2,"4");
plot->addObject(&errfix,"4");
data->plotOn(plot);
TBox blindBox(121,plot->GetMinimum()-(plot->GetMaximum()-plot->GetMinimum())*0.015,130,plot->GetMaximum());
blindBox.SetFillColor(kGray);
if(blind) {
plot->addObject(&blindBox);
pdf->plotOn(plot,RooFit::NormRange( "low,high" ),RooFit::FillColor(kGreen),RooFit::Range("Full"), RooFit::VisualizeError(*res,2.0,kTRUE));
pdf->plotOn(plot,RooFit::NormRange( "low,high" ),RooFit::FillColor(kYellow),RooFit::Range("Full"), RooFit::VisualizeError(*res,1.0,kTRUE));
}
//plot->addObject(&errfix,"4");
//data->plotOn(plot);
//pdf->plotOn(plot,RooFit::Normalization( norm ) );
//pdf->plotOn(plot,RooFit::NormRange( "low,high" ),RooFit::Range("Full"),RooFit::LineWidth(1.5) );
pdf->plotOn(plot,RooFit::NormRange( "low,high" ),RooFit::Range("Full"), RooFit::LineWidth(1));
data->plotOn(plot);
/*
pdf->plotOn(plot,RooFit::Normalization(norm),RooFit::Range("all"),RooFit::LineWidth(0.8) );
//pdf->plotOn(plot,RooFit::Normalization(norm),RooFit::FillColor(kGreen),RooFit::Range("all"), RooFit::VisualizeError(*res,2.0,kFALSE));
//pdf->plotOn(plot,RooFit::Normalization(norm),RooFit::FillColor(kYellow),RooFit::Range("all"), RooFit::VisualizeError(*res,1.0,kFALSE));
pdf->plotOn(plot,RooFit::Normalization(norm),RooFit::FillColor(kGreen),RooFit::Range("all"), RooFit::VisualizeError(*res,2.0,kTRUE));
pdf->plotOn(plot,RooFit::Normalization(norm),RooFit::FillColor(kYellow),RooFit::Range("all"), RooFit::VisualizeError(*res,1.0,kTRUE));
data->plotOn(plot);
pdf->plotOn(plot,RooFit::Normalization(norm),RooFit::Range("all"),RooFit::LineWidth(0.8) );
*/
TLatex lbl0(0.1,0.96,"CMS Preliminary");
lbl0.SetNDC();
lbl0.SetTextSize(0.042);
plot->addObject(&lbl0);
TLatex lbl(0.4,0.96,Form("%s Box",cats[iCat].Data()));
lbl.SetNDC();
lbl.SetTextSize(0.042);
plot->addObject(&lbl);
TLatex lbl2(0.6,0.96,"#sqrt{s}=8 TeV L = 19.78 fb^{-1}");
lbl2.SetNDC();
lbl2.SetTextSize(0.042);
plot->addObject(&lbl2);
int iObj=-1;
TNamed *obj;
while( (obj = (TNamed*)plot->getObject(++iObj)) ) {
obj->SetName(Form("Object_%d",iObj));
}
plot->Draw();
TString tag = (blind ? "_BLIND" : "");
cv.SaveAs(folderName+"/figs/mgg_data_"+cats[iCat]+tag+TString(Form("_%0.0f_%0.0f",min,max))+".png");
cv.SaveAs(folderName+"/figs/mgg_data_"+cats[iCat]+tag+TString(Form("_%0.0f_%0.0f",min,max))+".pdf");
cv.SaveAs(folderName+"/figs/mgg_data_"+cats[iCat]+tag+TString(Form("_%0.0f_%0.0f",min,max))+".C");
}
}
void rf105_funcbinding()
{
// B i n d T M a t h : : E r f C f u n c t i o n
// ---------------------------------------------------
// Bind one-dimensional TMath::Erf function as RooAbsReal function
RooRealVar x("x","x",-3,3) ;
RooAbsReal* errorFunc = bindFunction("erf",TMath::Erf,x) ;
// Print erf definition
errorFunc->Print() ;
// Plot erf on frame
RooPlot* frame1 = x.frame(Title("TMath::Erf bound as RooFit function")) ;
errorFunc->plotOn(frame1) ;
// B i n d R O O T : : M a t h : : b e t a _ p d f C f u n c t i o n
// -----------------------------------------------------------------------
// Bind pdf ROOT::Math::Beta with three variables as RooAbsPdf function
RooRealVar x2("x2","x2",0,0.999) ;
RooRealVar a("a","a",5,0,10) ;
RooRealVar b("b","b",2,0,10) ;
RooAbsPdf* beta = bindPdf("beta",ROOT::Math::beta_pdf,x2,a,b) ;
// Perf beta definition
beta->Print() ;
// Generate some events and fit
RooDataSet* data = beta->generate(x2,10000) ;
beta->fitTo(*data) ;
// Plot data and pdf on frame
RooPlot* frame2 = x2.frame(Title("ROOT::Math::Beta bound as RooFit pdf")) ;
data->plotOn(frame2) ;
beta->plotOn(frame2) ;
// B i n d R O O T T F 1 a s R o o F i t f u n c t i o n
// ---------------------------------------------------------------
// Create a ROOT TF1 function
TF1 *fa1 = new TF1("fa1","sin(x)/x",0,10);
// Create an observable
RooRealVar x3("x3","x3",0.01,20) ;
// Create binding of TF1 object to above observable
RooAbsReal* rfa1 = bindFunction(fa1,x3) ;
// Print rfa1 definition
rfa1->Print() ;
// Make plot frame in observable, plot TF1 binding function
RooPlot* frame3 = x3.frame(Title("TF1 bound as RooFit function")) ;
rfa1->plotOn(frame3) ;
TCanvas* c = new TCanvas("rf105_funcbinding","rf105_funcbinding",1200,400) ;
c->Divide(3) ;
c->cd(1) ; gPad->SetLeftMargin(0.15) ; frame1->GetYaxis()->SetTitleOffset(1.6) ; frame1->Draw() ;
c->cd(2) ; gPad->SetLeftMargin(0.15) ; frame2->GetYaxis()->SetTitleOffset(1.6) ; frame2->Draw() ;
c->cd(3) ; gPad->SetLeftMargin(0.15) ; frame3->GetYaxis()->SetTitleOffset(1.6) ; frame3->Draw() ;
}
void rs603_HLFactoryElaborateExample() {
// --- Prepare the 2 needed datacards for this example ---
TString card_name("rs603_card_WsMaker.rs");
ofstream ofile(card_name);
ofile << "// The simplest card for combination\n\n";
ofile << "gauss1 = Gaussian(x[0,100],mean1[50,0,100],4);\n";
ofile << "flat1 = Polynomial(x,0);\n";
ofile << "sb_model1 = SUM(nsig1[120,0,300]*gauss1 , nbkg1[100,0,1000]*flat1);\n\n";
ofile << "echo In the middle!;\n\n";
ofile << "gauss2 = Gaussian(x,mean2[80,0,100],5);\n";
ofile << "flat2 = Polynomial(x,0);\n";
ofile << "sb_model2 = SUM(nsig2[90,0,400]*gauss2 , nbkg2[80,0,1000]*flat2);\n\n";
ofile << "echo At the end!;\n";
ofile.close();
TString card_name2("rs603_card.rs");
ofstream ofile2(card_name2);
ofile2 << "// The simplest card for combination\n\n";
ofile2 << "gauss1 = Gaussian(x[0,100],mean1[50,0,100],4);\n";
ofile2 << "flat1 = Polynomial(x,0);\n";
ofile2 << "sb_model1 = SUM(nsig1[120,0,300]*gauss1 , nbkg1[100,0,1000]*flat1);\n\n";
ofile2 << "echo In the middle!;\n\n";
ofile2 << "gauss2 = Gaussian(x,mean2[80,0,100],5);\n";
ofile2 << "flat2 = Polynomial(x,0);\n";
ofile2 << "sb_model2 = SUM(nsig2[90,0,400]*gauss2 , nbkg2[80,0,1000]*flat2);\n\n";
ofile2 << "#include rs603_included_card.rs;\n\n";
ofile2 << "echo At the end!;\n";
ofile2.close();
TString card_name3("rs603_included_card.rs");
ofstream ofile3(card_name3);
ofile3 << "echo Now reading the included file!;\n\n";
ofile3 << "echo Including datasets in a Workspace in a Root file...;\n";
ofile3 << "data1 = import(rs603_infile.root,\n";
ofile3 << " rs603_ws,\n";
ofile3 << " data1);\n\n";
ofile3 << "data2 = import(rs603_infile.root,\n";
ofile3 << " rs603_ws,\n";
ofile3 << " data2);\n";
ofile3.close();
// --- Produce the two separate datasets into a WorkSpace ---
HLFactory hlf("HLFactoryComplexExample",
"rs603_card_WsMaker.rs",
false);
RooRealVar* x = static_cast<RooRealVar*>(hlf.GetWs()->arg("x"));
RooAbsPdf* pdf1 = hlf.GetWs()->pdf("sb_model1");
RooAbsPdf* pdf2 = hlf.GetWs()->pdf("sb_model2");
RooWorkspace w("rs603_ws");
RooDataSet* data1 = pdf1->generate(RooArgSet(*x),Extended());
data1->SetName("data1");
w.import(*data1);
RooDataSet* data2 = pdf2->generate(RooArgSet(*x),Extended());
data2->SetName("data2");
w.import(*data2);
// --- Write the WorkSpace into a rootfile ---
TFile outfile("rs603_infile.root","RECREATE");
w.Write();
outfile.Close();
cout << "-------------------------------------------------------------------\n"
<< " Rootfile and Workspace prepared \n"
<< "-------------------------------------------------------------------\n";
HLFactory hlf_2("HLFactoryElaborateExample",
"rs603_card.rs",
false);
x = hlf_2.GetWs()->var("x");
pdf1 = hlf_2.GetWs()->pdf("sb_model1");
pdf2 = hlf_2.GetWs()->pdf("sb_model2");
hlf_2.AddChannel("model1","sb_model1","flat1","data1");
hlf_2.AddChannel("model2","sb_model2","flat2","data2");
RooDataSet* data = hlf_2.GetTotDataSet();
RooAbsPdf* pdf = hlf_2.GetTotSigBkgPdf();
RooCategory* thecat = hlf_2.GetTotCategory();
// --- Perform extended ML fit of composite PDF to toy data ---
pdf->fitTo(*data) ;
// --- Plot toy data and composite PDF overlaid ---
RooPlot* xframe = x->frame() ;
data->plotOn(xframe);
thecat->setIndex(0);
pdf->plotOn(xframe,Slice(*thecat),ProjWData(*thecat,*data)) ;
thecat->setIndex(1);
pdf->plotOn(xframe,Slice(*thecat),ProjWData(*thecat,*data)) ;
gROOT->SetStyle("Plain");
xframe->Draw();
}
void buildAndFitModels(TDirectory *fout, RooWorkspace *wspace, RooRealVar &x, std::string proc="Zvv"){
// Build and fit the model for the Zvv/Wlv background
RooAbsPdf *pdfZvv = wspace->pdf(doubleexp(wspace,x,Form("%s_control",proc.c_str())));
RooAbsPdf *pdfZvv_mc = wspace->pdf(doubleexp(wspace,x,Form("%s_control_mc",proc.c_str())));
RooAbsPdf *pdfZvv_background_mc = wspace->pdf(doubleexp(wspace,x,Form("%s_control_bkg_mc",proc.c_str())));
pdfZvv_mc->Print("v");
// Fit control region MC
std::cout << " Fit for control MC " << Form("%s_control_mc",proc.c_str())<< std::endl;
RooFitResult *fit_res_control_mc = pdfZvv_mc->fitTo(*(wspace->data(Form("%s_control_mc",proc.c_str()))),RooFit::Save(1),RooFit::SumW2Error(false));
fout->cd(); fit_res_control_mc->SetName(Form("fitResult_%s_control_mc",proc.c_str())); fit_res_control_mc->Write();
std::cout << " Fit for background MC " << Form("%s_control_bkg_mc",proc.c_str()) << std::endl;
// Fit background MC and then fix it
pdfZvv_background_mc->fitTo(*(wspace->data(Form("%s_control_bkg_mc",proc.c_str()))),RooFit::SumW2Error(true));
freezeParameters(pdfZvv_background_mc->getParameters(RooArgSet(x)));
// Now fit the Zvv Data
//RooRealVar frac_contamination_Zvv(Form("frac_contamination_%s",proc.c_str()),Form("frac_contamination_%s",proc.c_str()),0,1);
double nbkgcont = wspace->data(Form("%s_control_bkg_mc",proc.c_str()))->sumEntries();
double ncont = wspace->data(Form("%s_control",proc.c_str()))->sumEntries()-nbkgcont;
RooRealVar num_contamination_Zvv(Form("num_contamination_%s",proc.c_str()),Form("num_contamination_%s",proc.c_str()),nbkgcont,0,10E10);
num_contamination_Zvv.setConstant();
RooRealVar num_Zvv(Form("num_%s",proc.c_str()),Form("num_%s",proc.c_str()),ncont,0,10E10);
num_Zvv.setConstant(true);// freeze the n_data now
RooAddPdf modelZvv(Form("model_%s_control",proc.c_str()),Form("model_%s_control",proc.c_str()),RooArgList(*pdfZvv_background_mc,*pdfZvv),RooArgList(num_contamination_Zvv,num_Zvv));
std::cout << " Fit for control Data " << Form("%s_control",proc.c_str()) << std::endl;
RooFitResult *fit_res_control = modelZvv.fitTo(*(wspace->data(Form("%s_control",proc.c_str()))),RooFit::Save(1));
fout->cd(); fit_res_control->SetName(Form("fitResult_%s_control",proc.c_str())); fit_res_control->Write();
// Find the scale of ndata/nmc to normalize the yields
double nmontecarlo = wspace->data(Form("%s_control_mc",proc.c_str()))->sumEntries();
double ndata = num_Zvv.getVal();
RooRealVar scalef(Form("scalef_%s",proc.c_str()),"scalef",ndata/nmontecarlo);
// uncomment make this ONLY a shape correction!
// scalef.setVal(1);
scalef.setConstant(true);
std::cout << proc.c_str() << " N Control Data == " << ndata << std::endl;
std::cout << proc.c_str() << " N Control MC == " << nmontecarlo << std::endl;
// Plot the fits
TCanvas can_datafit(Form("%s_datafit",proc.c_str()),"Data Fit",800,600);
RooPlot *pl = x.frame();
(wspace->data(Form("%s_control_bkg_mc",proc.c_str())))->plotOn(pl,RooFit::MarkerStyle(kOpenCircle));
(wspace->data(Form("%s_control",proc.c_str())))->plotOn(pl);
modelZvv.plotOn(pl);
modelZvv.paramOn(pl);
//pdfZvv_background_mc->plotOn(pl,RooFit::LineStyle(2));
pl->Draw();
fout->cd();can_datafit.Write();
TCanvas can_mcfit(Form("%s_mcfit",proc.c_str()),"MC Fit",800,600);
RooPlot *plmc = x.frame();
(wspace->data(Form("%s_control_mc",proc.c_str())))->plotOn(plmc,RooFit::MarkerColor(kBlack));
pdfZvv_mc->plotOn(plmc,RooFit::LineStyle(1),RooFit::LineColor(2));
pdfZvv_mc->paramOn(plmc);
plmc->Draw();
fout->cd();can_mcfit.Write();
TCanvas can_mcdatafit(Form("%s_mcdatafit",proc.c_str()),"MC and Data Fits",800,600);
RooPlot *plmcdata = x.frame();
pdfZvv_mc->plotOn(plmcdata,RooFit::LineColor(2),RooFit::Normalization(nmontecarlo));
pdfZvv->plotOn(plmcdata,RooFit::Normalization(ndata));
plmcdata->Draw();
fout->cd();can_mcdatafit.Write();
// Import the correction and the models
RooFormulaVar ratio(Form("ratio_%s",proc.c_str()),"@0*@1/@2",RooArgList(scalef,*pdfZvv,*pdfZvv_mc));
wspace->import(ratio);
wspace->import(num_Zvv);
TCanvas can_ra(Form("%s_ratio",proc.c_str()),"MC Fit",800,600);
RooPlot *plra = x.frame();
ratio.plotOn(plra,RooFit::LineStyle(1));
plra->Draw();
fout->cd();can_ra.Write();
}
void MakePlots(RooWorkspace* ws){
// Here we make plots of the discriminating variable (invMass) after the fit
// and of the control variable (isolation) after unfolding with sPlot.
std::cout << "make plots" << std::endl;
// make our canvas
TCanvas* cdata = new TCanvas("sPlot","sPlot demo", 400, 600);
cdata->Divide(1,3);
// get what we need out of the workspace
RooAbsPdf* model = ws->pdf("model");
RooAbsPdf* zModel = ws->pdf("zModel");
RooAbsPdf* qcdModel = ws->pdf("qcdModel");
RooRealVar* isolation = ws->var("isolation");
RooRealVar* invMass = ws->var("invMass");
// note, we get the dataset with sWeights
RooDataSet* data = (RooDataSet*) ws->data("dataWithSWeights");
// this shouldn't be necessary, need to fix something with workspace
// do this to set parameters back to their fitted values.
model->fitTo(*data, Extended() );
//plot invMass for data with full model and individual componenets overlayed
// TCanvas* cdata = new TCanvas();
cdata->cd(1);
RooPlot* frame = invMass->frame() ;
data->plotOn(frame ) ;
model->plotOn(frame) ;
model->plotOn(frame,Components(*zModel),LineStyle(kDashed), LineColor(kRed)) ;
model->plotOn(frame,Components(*qcdModel),LineStyle(kDashed),LineColor(kGreen)) ;
frame->SetTitle("Fit of model to discriminating variable");
frame->Draw() ;
// Now use the sWeights to show isolation distribution for Z and QCD.
// The SPlot class can make this easier, but here we demonstrait in more
// detail how the sWeights are used. The SPlot class should make this
// very easy and needs some more development.
// Plot isolation for Z component.
// Do this by plotting all events weighted by the sWeight for the Z component.
// The SPlot class adds a new variable that has the name of the corresponding
// yield + "_sw".
cdata->cd(2);
// create weightfed data set
RooDataSet * dataw_z = new RooDataSet(data->GetName(),data->GetTitle(),data,*data->get(),0,"zYield_sw") ;
RooPlot* frame2 = isolation->frame() ;
dataw_z->plotOn(frame2, DataError(RooAbsData::SumW2) ) ;
frame2->SetTitle("isolation distribution for Z");
frame2->Draw() ;
// Plot isolation for QCD component.
// Eg. plot all events weighted by the sWeight for the QCD component.
// The SPlot class adds a new variable that has the name of the corresponding
// yield + "_sw".
cdata->cd(3);
RooDataSet * dataw_qcd = new RooDataSet(data->GetName(),data->GetTitle(),data,*data->get(),0,"qcdYield_sw") ;
RooPlot* frame3 = isolation->frame() ;
dataw_qcd->plotOn(frame3,DataError(RooAbsData::SumW2) ) ;
frame3->SetTitle("isolation distribution for QCD");
frame3->Draw() ;
// cdata->SaveAs("SPlot.gif");
}
void results2tree(
const char* workDirName,
bool isMC=false,
const char* thePoiNames="RFrac2Svs1S,N_Jpsi,f_Jpsi,m_Jpsi,sigma1_Jpsi,alpha_Jpsi,n_Jpsi,sigma2_Jpsi,MassRatio,rSigma21_Jpsi,lambda1_Bkg,lambda2_Bkg,lambda3_Bkg,lambda4_Bkg,lambda5__Bkg,N_Bkg"
) {
// workDirName: usual tag where to look for files in Output
// thePoiNames: comma-separated list of parameters to store ("par1,par2,par3"). Default: all
TFile *f = new TFile(treeFileName(workDirName,isMC),"RECREATE");
TTree *tr = new TTree("fitresults","fit results");
// bin edges
float ptmin, ptmax, ymin, ymax, centmin, centmax;
// model names
Char_t jpsiName[128], psipName[128], bkgName[128];
// collision system
Char_t collSystem[8];
// goodness of fit
float nll, chi2, normchi2; int npar, ndof;
// parameters to store: make it a vector
vector<poi> thePois;
TString thePoiNamesStr(thePoiNames);
TString t; Int_t from = 0;
while (thePoiNamesStr.Tokenize(t, from , ",")) {
poi p; strcpy(p.name, t.Data());
cout << p.name << endl;
thePois.push_back(p);
}
// create tree branches
tr->Branch("ptmin",&ptmin,"ptmin/F");
tr->Branch("ptmax",&ptmax,"ptmax/F");
tr->Branch("ymin",&ymin,"ymin/F");
tr->Branch("ymax",&ymax,"ymax/F");
tr->Branch("centmin",¢min,"centmin/F");
tr->Branch("centmax",¢max,"centmax/F");
tr->Branch("jpsiName",jpsiName,"jpsiName/C");
tr->Branch("psipName",psipName,"psipName/C");
tr->Branch("bkgName",bkgName,"bkgName/C");
tr->Branch("collSystem",collSystem,"collSystem/C");
tr->Branch("nll",&nll,"nll/F");
tr->Branch("chi2",&chi2,"chi2/F");
tr->Branch("normchi2",&normchi2,"normchi2/F");
tr->Branch("npar",&npar,"npar/I");
tr->Branch("ndof",&ndof,"ndof/I");
for (vector<poi>::iterator it=thePois.begin(); it!=thePois.end(); it++) {
tr->Branch(Form("%s_val",it->name),&(it->val),Form("%s_val/F",it->name));
tr->Branch(Form("%s_err",it->name),&(it->err),Form("%s_err/F",it->name));
}
// list of files
vector<TString> theFiles = fileList(workDirName,"",isMC);
int cnt=0;
for (vector<TString>::const_iterator it=theFiles.begin(); it!=theFiles.end(); it++) {
cout << "Parsing file " << cnt << " / " << theFiles.size() << ": " << *it << endl;
// parse the file name to get info
anabin thebin = binFromFile(*it);
ptmin = thebin.ptbin().low();
ptmax = thebin.ptbin().high();
ymin = thebin.rapbin().low();
ymax = thebin.rapbin().high();
centmin = thebin.centbin().low();
centmax = thebin.centbin().high();
strcpy(collSystem, (it->Index("PbPb")>0) ? "PbPb" : "PP");
// get the model names
from = 0;
bool catchjpsi=false, catchpsip=false, catchbkg=false;
while (it->Tokenize(t, from, "_")) {
if (catchjpsi) {strcpy(jpsiName, t.Data()); catchjpsi=false;}
if (catchpsip) {strcpy(psipName, t.Data()); catchpsip=false;}
if (catchbkg) {strcpy(bkgName, t.Data()); catchbkg=false;}
if (t=="Jpsi") catchjpsi=true;
if (t=="Psi2S") catchpsip=true;
if (t=="Bkg") catchbkg=true;
}
TFile *f = new TFile(*it); RooWorkspace *ws = NULL;
if (!f) {
cout << "Error, file " << *it << " does not exist." << endl;
} else {
ws = (RooWorkspace*) f->Get("workspace");
if (!ws) {
cout << "Error, workspace not found in " << *it << "." << endl;
}
}
nll=0; chi2=0; npar=0; ndof=0;
if (f && ws) {
// get the model for nll and npar
RooAbsPdf *model = pdfFromWS(ws, Form("_%s",collSystem), "pdfMASS_Tot");
if (model) {
RooAbsData *dat = dataFromWS(ws, Form("_%s",collSystem), "dOS_DATA");
if (dat) {
RooAbsReal *NLL = model->createNLL(*dat);
if (NLL) nll = NLL->getVal();
npar = model->getParameters(dat)->selectByAttrib("Constant",kFALSE)->getSize();
// compute the chi2 and the ndof
RooPlot* frame = ws->var("invMass")->frame(Bins(nBins));
dat->plotOn(frame);
model->plotOn(frame);
TH1 *hdatact = dat->createHistogram("hdatact", *(ws->var("invMass")), Binning(nBins));
RooHist *hpull = frame->pullHist(0,0, true);
double* ypulls = hpull->GetY();
unsigned int nFullBins = 0;
for (int i = 0; i < nBins; i++) {
if (hdatact->GetBinContent(i+1) > 0.0) {
chi2 += ypulls[i]*ypulls[i];
nFullBins++;
}
}
ndof = nFullBins - npar;
normchi2 = chi2/ndof;
}
}
// get the POIs
for (vector<poi>::iterator itpoi=thePois.begin(); itpoi!=thePois.end(); itpoi++) {
RooRealVar *thevar = poiFromWS(ws, Form("_%s",collSystem), itpoi->name);
itpoi->val = thevar ? thevar->getVal() : 0;
itpoi->err = thevar ? thevar->getError() : 0;
}
f->Close();
delete f;
} else {
for (vector<poi>::iterator itpoi=thePois.begin(); itpoi!=thePois.end(); itpoi++) {
itpoi->val = 0;
itpoi->err = 0;
}
}
// fill the tree
tr->Fill();
cnt++;
} // loop on the files
f->Write();
f->Close();
}
void Raa3S_Workspace(const char* name_pbpb="chad_ws_fits/centFits/ws_PbPbData_262548_263757_0cent10_0.0pt50.0_0.0y2.4.root", const char* name_pp="chad_ws_fits/centFits/ws_PPData_262157_262328_-1cent1_0.0pt50.0_0.0y2.4.root", const char* name_out="fitresult_combo.root"){
//TFile File(filename);
//RooWorkspace * ws = test_combine(name_pbpb, name_pp);
TFile *f = new TFile("fitresult_combo_333.root") ;
RooWorkspace * ws1 = (RooWorkspace*) f->Get("wcombo");
//File.GetObject("wcombo", ws);
ws1->Print();
RooAbsData * data = ws1->data("data"); //dataOS, dataSS
// RooDataSet * US_data = (RooDataSet*) data->reduce( "QQsign == QQsign::PlusMinus");
// US_data->SetName("US_data");
// ws->import(* US_data);
// RooDataSet * hi_data = (RooDataSet*) US_data->reduce("dataCat == dataCat::hi");
// hi_data->SetName("hi_data");
// ws->import(* hi_data);
// hi_data->Print();
RooRealVar* raa3 = new RooRealVar("raa3","R_{AA}(#Upsilon (3S))",0.5,-1,1);
RooRealVar* leftEdge = new RooRealVar("leftEdge","leftEdge",0);
RooRealVar* rightEdge = new RooRealVar("rightEdge","rightEdge",1);
RooGenericPdf step("step", "step", "(@0 >= @1) && (@0 < @2)", RooArgList(*raa3, *leftEdge, *rightEdge));
ws1->import(step);
ws1->factory( "Uniform::flat(raa3)" );
//pp Luminosities, Taa and efficiency ratios Systematics
ws1->factory( "Taa_hi[5.662e-9]" );
ws1->factory( "Taa_kappa[1.062]" ); // was 1.057
ws1->factory( "expr::alpha_Taa('pow(Taa_kappa,beta_Taa)',Taa_kappa,beta_Taa[0,-5,5])" );
ws1->factory( "prod::Taa_nom(Taa_hi,alpha_Taa)" );
ws1->factory( "Gaussian::constr_Taa(beta_Taa,glob_Taa[0,-5,5],1)" );
ws1->factory( "lumipp_hi[5.4]" );
ws1->factory( "lumipp_kappa[1.037]" ); // was 1.06
ws1->factory( "expr::alpha_lumipp('pow(lumipp_kappa,beta_lumipp)',lumipp_kappa,beta_lumipp[0,-5,5])" );
ws1->factory( "prod::lumipp_nom(lumipp_hi,alpha_lumipp)" );
ws1->factory( "Gaussian::constr_lumipp(beta_lumipp,glob_lumipp[0,-5,5],1)" );
// ws->factory( "effRat1[1]" );
// ws->factory( "effRat2[1]" );
ws1->factory( "effRat3_hi[0.95]" );
ws1->factory( "effRat_kappa[1.054]" );
ws1->factory( "expr::alpha_effRat('pow(effRat_kappa,beta_effRat)',effRat_kappa,beta_effRat[0,-5,5])" );
// ws->factory( "prod::effRat1_nom(effRat1_hi,alpha_effRat)" );
ws1->factory( "Gaussian::constr_effRat(beta_effRat,glob_effRat[0,-5,5],1)" );
// ws->factory( "prod::effRat2_nom(effRat2_hi,alpha_effRat)" );
ws1->factory( "prod::effRat3_nom(effRat3_hi,alpha_effRat)" );
//
ws1->factory("Nmb_hi[1.161e9]");
ws1->factory("prod::denominator(Taa_nom,Nmb_hi)");
ws1->factory( "expr::lumiOverTaaNmbmodified('lumipp_nom/denominator',lumipp_nom,denominator)");
RooAbsReal *lumiOverTaaNmbmodified = ws1->function("lumiOverTaaNmbmodified"); //RooFormulaVar *lumiOverTaaNmbmodified = ws->function("lumiOverTaaNmbmodified");
//
// RooRealVar *raa1 = ws->var("raa1");
// RooRealVar* nsig1_pp = ws->var("nsig1_pp");
// RooRealVar* effRat1 = ws->function("effRat1_nom");
// RooRealVar *raa2 = ws->var("raa2");
// RooRealVar* nsig2_pp = ws->var("nsig2_pp");
// RooRealVar* effRat2 = ws->function("effRat2_nom");
RooRealVar* nsig3_pp = ws1->var("R_{#frac{3S}{1S}}_pp"); //RooRealVar* nsig3_pp = ws->var("N_{#Upsilon(3S)}_pp");
cout << nsig3_pp << endl;
RooAbsReal* effRat3 = ws1->function("effRat3_nom"); //RooRealVar* effRat3 = ws->function("effRat3_nom");
//
// RooFormulaVar nsig1_hi_modified("nsig1_hi_modified", "@0*@1*@3/@2", RooArgList(*raa1, *nsig1_pp, *lumiOverTaaNmbmodified, *effRat1));
// ws->import(nsig1_hi_modified);
// RooFormulaVar nsig2_hi_modified("nsig2_hi_modified", "@0*@1*@3/@2", RooArgList(*raa2, *nsig2_pp, *lumiOverTaaNmbmodified, *effRat2));
// ws->import(nsig2_hi_modified);
RooFormulaVar nsig3_hi_modified("nsig3_hi_modified", "@0*@1*@3/@2", RooArgList(*raa3, *nsig3_pp, *lumiOverTaaNmbmodified, *effRat3));
ws1->import(nsig3_hi_modified);
// // background yield with systematics
ws1->factory( "nbkg_hi_kappa[1.10]" );
ws1->factory( "expr::alpha_nbkg_hi('pow(nbkg_hi_kappa,beta_nbkg_hi)',nbkg_hi_kappa,beta_nbkg_hi[0,-5,5])" );
ws1->factory( "SUM::nbkg_hi_nom(alpha_nbkg_hi*bkgPdf_hi)" );
ws1->factory( "Gaussian::constr_nbkg_hi(beta_nbkg_hi,glob_nbkg_hi[0,-5,5],1)" );
RooAbsPdf* sig1S_hi = ws1->pdf("sig1S_hi"); //RooAbsPdf* sig1S_hi = ws->pdf("cbcb_hi");
RooAbsPdf* sig2S_hi = ws1->pdf("sig2S_hi");
RooAbsPdf* sig3S_hi = ws1->pdf("sig3S_hi");
RooAbsPdf* LSBackground_hi = ws1->pdf("nbkg_hi_nom");
RooRealVar* nsig1_hi = ws1->var("N_{#Upsilon(1S)}_hi");
RooRealVar* nsig2_hi = ws1->var("R_{#frac{2S}{1S}}_hi");
RooAbsReal* nsig3_hi = ws1->function("nsig3_hi_modified"); //RooFormulaVar* nsig3_hi = ws->function("nsig3_hi_modified");
cout << nsig1_hi << " " << nsig2_hi << " " << nsig3_pp << endl;
RooRealVar* norm_nbkg_hi = ws1->var("n_{Bkgd}_hi");
RooArgList pdfs_hi( *sig1S_hi,*sig2S_hi,*sig3S_hi, *LSBackground_hi);
RooArgList norms_hi(*nsig1_hi,*nsig2_hi,*nsig3_hi, *norm_nbkg_hi);
////////////////////////////////////////////////////////////////////////////////
ws1->factory( "nbkg_pp_kappa[1.03]" );
ws1->factory( "expr::alpha_nbkg_pp('pow(nbkg_pp_kappa,beta_nbkg_pp)',nbkg_pp_kappa,beta_nbkg_pp[0,-5,5])" );
ws1->factory( "SUM::nbkg_pp_nom(alpha_nbkg_pp*bkgPdf_pp)" );
ws1->factory( "Gaussian::constr_nbkg_pp(beta_nbkg_pp,glob_nbkg_pp[0,-5,5],1)" );
RooAbsPdf* sig1S_pp = ws1->pdf("sig1S_pp"); //RooAbsPdf* sig1S_pp = ws1->pdf("cbcb_pp");
RooAbsPdf* sig2S_pp = ws1->pdf("sig2S_pp");
RooAbsPdf* sig3S_pp = ws1->pdf("sig3S_pp");
RooAbsPdf* LSBackground_pp = ws1->pdf("nbkg_pp_nom");
RooRealVar* nsig1_pp = ws1->var("N_{#Upsilon(1S)}_pp");
RooRealVar* nsig2_pp = ws1->var("R_{#frac{2S}{1S}}_pp"); //RooRealVar* nsig2_pp = ws1->var("N_{#Upsilon(2S)}_pp");
// RooRealVar* nsig3_pp = ws1->var("N_{#Upsilon(3S)}_pp");
RooRealVar* norm_nbkg_pp = ws1->var("n_{Bkgd}_pp");
RooArgList pdfs_pp( *sig1S_pp,*sig2S_pp,*sig3S_pp, *LSBackground_pp);
RooArgList norms_pp( *nsig1_pp,*nsig2_pp,*nsig3_pp,*norm_nbkg_pp);
RooAddPdf model_num("model_num", "model_num", pdfs_hi,norms_hi);
ws1->import(model_num);
ws1->factory("PROD::model_hi(model_num, constr_nbkg_hi,constr_lumipp,constr_Taa,constr_effRat)");
RooAddPdf model_den("model_den", "model_den", pdfs_pp,norms_pp);
ws1->import(model_den);
ws1->factory("PROD::model_pp(model_den, constr_nbkg_pp)");
ws1->factory("SIMUL::joint(dataCat,hi=model_hi,pp=model_pp)");
/////////////////////////////////////////////////////////////////////
RooRealVar * pObs = ws1->var("invariantMass"); // get the pointer to the observable
RooArgSet obs("observables");
obs.add(*pObs);
obs.add( *ws1->cat("dataCat"));
// /////////////////////////////////////////////////////////////////////
ws1->var("glob_lumipp")->setConstant(true);
ws1->var("glob_Taa")->setConstant(true);
ws1->var("glob_effRat")->setConstant(true);
ws1->var("glob_nbkg_pp")->setConstant(true);
ws1->var("glob_nbkg_hi")->setConstant(true);
RooArgSet globalObs("global_obs");
globalObs.add( *ws1->var("glob_lumipp") );
globalObs.add( *ws1->var("glob_Taa") );
globalObs.add( *ws1->var("glob_effRat") );
globalObs.add( *ws1->var("glob_nbkg_hi") );
globalObs.add( *ws1->var("glob_nbkg_pp") );
cout << "66666" << endl;
// ws1->Print();
RooArgSet poi("poi");
poi.add( *ws1->var("raa3") );
cout << "77777" << endl;
// create set of nuisance parameters
RooArgSet nuis("nuis");
nuis.add( *ws1->var("beta_lumipp") );
nuis.add( *ws1->var("beta_nbkg_hi") );
nuis.add( *ws1->var("beta_nbkg_pp") );
nuis.add( *ws1->var("beta_Taa") );
nuis.add( *ws1->var("beta_effRat") );
cout << "88888" << endl;
ws1->var("#alpha_{CB}_hi")->setConstant(true);
ws1->var("#alpha_{CB}_pp")->setConstant(true);
ws1->var("#sigma_{CB1}_hi")->setConstant(true);
ws1->var("#sigma_{CB1}_pp")->setConstant(true);
ws1->var("#sigma_{CB2}/#sigma_{CB1}_hi")->setConstant(true);
ws1->var("#sigma_{CB2}/#sigma_{CB1}_pp")->setConstant(true);
//ws1->var("Centrality")->setConstant(true); //delete
ws1->var("N_{#varUpsilon(1S)}_hi")->setConstant(true);
ws1->var("N_{#varUpsilon(1S)}_pp")->setConstant(true);
//ws1->var("N_{#Upsilon(2S)}_hi")->setConstant(true);
//ws1->var("N_{#Upsilon(2S)}_pp")->setConstant(true);
//ws1->var("N_{#Upsilon(3S)}_pp")->setConstant(true);
ws1->var("R_{#frac{2S}{1S}}_hi")->setConstant(true); //new
ws1->var("R_{#frac{2S}{1S}}_pp")->setConstant(true); //new
ws1->var("R_{#frac{3S}{1S}}_hi")->setConstant(true); //new
ws1->var("R_{#frac{3S}{1S}}_pp")->setConstant(true); //new
ws1->var("Nmb_hi")->setConstant(true);
// ws1->var("QQsign")->setConstant(true);
ws1->var("Taa_hi")->setConstant(true);
ws1->var("Taa_kappa")->setConstant(true);
// ws1->var("beta_Taa")->setConstant(true);
// ws1->var("beta_effRat")->setConstant(true);
// ws1->var("beta_lumipp")->setConstant(true);
// ws1->var("beta_nbkg_hi")->setConstant(true);
// ws1->var("beta_nbkg_pp")->setConstant(true);
// ws1->var("dataCat")->setConstant(true);
ws1->var("decay_hi")->setConstant(true);
ws1->var("decay_pp")->setConstant(true);
ws1->var("effRat3_hi")->setConstant(true);
ws1->var("effRat_kappa")->setConstant(true);
// ws1->var("glob_Taa")->setConstant(true);
// ws1->var("glob_effRat")->setConstant(true);
// ws1->var("glob_lumipp")->setConstant(true);
// ws1->var("glob_nbkg_hi")->setConstant(true);
// ws1->var("glob_nbkg_pp")->setConstant(true);
// ws1->var("invariantMass")->setConstant(true);
ws1->var("leftEdge")->setConstant(true);
ws1->var("lumipp_hi")->setConstant(true);
ws1->var("lumipp_kappa")->setConstant(true);
ws1->var("m_{ #varUpsilon(1S)}_hi")->setConstant(true); //ws1->var("mass1S_hi")->setConstant(true);
ws1->var("m_{ #varUpsilon(1S)}_pp")->setConstant(true); //ws1->var("mass1S_pp")->setConstant(true);
ws1->var("muMinusPt")->setConstant(true);
ws1->var("muPlusPt")->setConstant(true);
ws1->var("n_{Bkgd}_hi")->setConstant(true);
ws1->var("n_{Bkgd}_pp")->setConstant(true);
ws1->var("nbkg_hi_kappa")->setConstant(true);
ws1->var("nbkg_pp_kappa")->setConstant(true);
//ws1->var("n_{CB}")->setConstant(true); //ws1->var("n_{CB}")->setConstant(true); //ws1->var("npow")->setConstant(true);
ws1->var("n_{CB}_hi")->setConstant(true); //ws1->var("n_{CB}")->setConstant(true); //ws1->var("npow")->setConstant(true);
ws1->var("n_{CB}_pp")->setConstant(true); //ws1->var("n_{CB}")->setConstant(true); //ws1->var("npow")->setConstant(true);
// ws1->var("raa3")->setConstant(true);
ws1->var("rightEdge")->setConstant(true);
ws1->var("sigmaFraction_hi")->setConstant(true);
ws1->var("sigmaFraction_pp")->setConstant(true);
ws1->var("turnOn_hi")->setConstant(true);
ws1->var("turnOn_pp")->setConstant(true);
ws1->var("dimuPt")->setConstant(true); //ws1->var("upsPt")->setConstant(true);
ws1->var("dimuRapidity")->setConstant(true); //ws1->var("upsRapidity")->setConstant(true);
ws1->var("vProb")->setConstant(true);
ws1->var("width_hi")->setConstant(true);
ws1->var("width_pp")->setConstant(true);
// ws1->var("x3raw")->setConstant(true);
// RooArgSet fixed_again("fixed_again");
// fixed_again.add( *ws1->var("leftEdge") );
// fixed_again.add( *ws1->var("rightEdge") );
// fixed_again.add( *ws1->var("Taa_hi") );
// fixed_again.add( *ws1->var("Nmb_hi") );
// fixed_again.add( *ws1->var("lumipp_hi") );
// fixed_again.add( *ws1->var("effRat1_hi") );
// fixed_again.add( *ws1->var("effRat2_hi") );
// fixed_again.add( *ws1->var("effRat3_hi") );
// fixed_again.add( *ws1->var("nsig3_pp") );
// fixed_again.add( *ws1->var("nsig1_pp") );
// fixed_again.add( *ws1->var("nbkg_hi") );
// fixed_again.add( *ws1->var("alpha") );
// fixed_again.add( *ws1->var("nbkg_kappa") );
// fixed_again.add( *ws1->var("Taa_kappa") );
// fixed_again.add( *ws1->var("lumipp_kappa") );
// fixed_again.add( *ws1->var("mean_hi") );
// fixed_again.add( *ws1->var("mean_pp") );
// fixed_again.add( *ws1->var("width_hi") );
// fixed_again.add( *ws1->var("turnOn_hi") );
// fixed_again.add( *ws1->var("bkg_a1_pp") );
// fixed_again.add( *ws1->var("bkg_a2_pp") );
// fixed_again.add( *ws1->var("decay_hi") );
// fixed_again.add( *ws1->var("raa1") );
// fixed_again.add( *ws1->var("raa2") );
// fixed_again.add( *ws1->var("nsig2_pp") );
// fixed_again.add( *ws1->var("sigma1") );
// fixed_again.add( *ws1->var("nbkg_pp") );
// fixed_again.add( *ws1->var("npow") );
// fixed_again.add( *ws1->var("muPlusPt") );
// fixed_again.add( *ws1->var("muMinusPt") );
// fixed_again.add( *ws1->var("mscale_hi") );
// fixed_again.add( *ws1->var("mscale_pp") );
//
// ws1->Print();
cout << "99999" << endl;
// create signal+background Model Config
RooStats::ModelConfig sbHypo("SbHypo");
sbHypo.SetWorkspace( *ws1 );
sbHypo.SetPdf( *ws1->pdf("joint") );
sbHypo.SetObservables( obs );
sbHypo.SetGlobalObservables( globalObs );
sbHypo.SetParametersOfInterest( poi );
sbHypo.SetNuisanceParameters( nuis );
sbHypo.SetPriorPdf( *ws1->pdf("step") ); // this is optional
// ws1->Print();
/////////////////////////////////////////////////////////////////////
RooAbsReal * pNll = sbHypo.GetPdf()->createNLL( *data,NumCPU(10) );
cout << "111111" << endl;
RooMinuit(*pNll).migrad(); // minimize likelihood wrt all parameters before making plots
cout << "444444" << endl;
RooPlot *framepoi = ((RooRealVar *)poi.first())->frame(Bins(10),Range(0.,0.2),Title("LL and profileLL in raa3"));
cout << "222222" << endl;
pNll->plotOn(framepoi,ShiftToZero());
cout << "333333" << endl;
RooAbsReal * pProfile = pNll->createProfile( globalObs ); // do not profile global observables
pProfile->getVal(); // this will do fit and set POI and nuisance parameters to fitted values
pProfile->plotOn(framepoi,LineColor(kRed));
framepoi->SetMinimum(0);
framepoi->SetMaximum(3);
TCanvas *cpoi = new TCanvas();
cpoi->cd(); framepoi->Draw();
cpoi->SaveAs("cpoi.pdf");
((RooRealVar *)poi.first())->setMin(0.);
RooArgSet * pPoiAndNuisance = new RooArgSet("poiAndNuisance");
// pPoiAndNuisance->add(*sbHypo.GetNuisanceParameters());
// pPoiAndNuisance->add(*sbHypo.GetParametersOfInterest());
pPoiAndNuisance->add( nuis );
pPoiAndNuisance->add( poi );
sbHypo.SetSnapshot(*pPoiAndNuisance);
RooPlot* xframeSB = pObs->frame(Title("SBhypo"));
data->plotOn(xframeSB,Cut("dataCat==dataCat::hi"));
RooAbsPdf *pdfSB = sbHypo.GetPdf();
RooCategory *dataCat = ws1->cat("dataCat");
pdfSB->plotOn(xframeSB,Slice(*dataCat,"hi"),ProjWData(*dataCat,*data));
TCanvas *c1 = new TCanvas();
c1->cd(); xframeSB->Draw();
c1->SaveAs("c1.pdf");
delete pProfile;
delete pNll;
delete pPoiAndNuisance;
ws1->import( sbHypo );
/////////////////////////////////////////////////////////////////////
RooStats::ModelConfig bHypo = sbHypo;
bHypo.SetName("BHypo");
bHypo.SetWorkspace(*ws1);
pNll = bHypo.GetPdf()->createNLL( *data,NumCPU(2) );
RooArgSet poiAndGlobalObs("poiAndGlobalObs");
poiAndGlobalObs.add( poi );
poiAndGlobalObs.add( globalObs );
pProfile = pNll->createProfile( poiAndGlobalObs ); // do not profile POI and global observables
((RooRealVar *)poi.first())->setVal( 0 ); // set raa3=0 here
pProfile->getVal(); // this will do fit and set nuisance parameters to profiled values
pPoiAndNuisance = new RooArgSet( "poiAndNuisance" );
pPoiAndNuisance->add( nuis );
pPoiAndNuisance->add( poi );
bHypo.SetSnapshot(*pPoiAndNuisance);
RooPlot* xframeB = pObs->frame(Title("Bhypo"));
data->plotOn(xframeB,Cut("dataCat==dataCat::hi"));
RooAbsPdf *pdfB = bHypo.GetPdf();
pdfB->plotOn(xframeB,Slice(*dataCat,"hi"),ProjWData(*dataCat,*data));
TCanvas *c2 = new TCanvas();
c2->cd(); xframeB->Draw();
c2->SaveAs("c2.pdf");
delete pProfile;
delete pNll;
delete pPoiAndNuisance;
// import model config into workspace
bHypo.SetWorkspace(*ws1);
ws1->import( bHypo );
/////////////////////////////////////////////////////////////////////
ws1->Print();
bHypo.Print();
sbHypo.Print();
// save workspace to file
ws1 -> SaveAs(name_out);
return;
}
void eregtesting_13TeV_Eta(bool dobarrel=true, bool doele=false,int gammaID=0) {
//output dir
TString EEorEB = "EE";
if(dobarrel)
{
EEorEB = "EB";
}
TString gammaDir = "bothGammas";
if(gammaID==1)
{
gammaDir = "gamma1";
}
else if(gammaID==2)
{
gammaDir = "gamma2";
}
TString dirname = TString::Format("ereg_test_plots_Eta/%s_%s",gammaDir.Data(),EEorEB.Data());
gSystem->mkdir(dirname,true);
gSystem->cd(dirname);
//read workspace from training
TString fname;
if (doele && dobarrel)
fname = "wereg_ele_eb.root";
else if (doele && !dobarrel)
fname = "wereg_ele_ee.root";
else if (!doele && dobarrel)
fname = "wereg_ph_eb.root";
else if (!doele && !dobarrel)
fname = "wereg_ph_ee.root";
TString infile = TString::Format("../../ereg_ws_Eta/%s/%s",gammaDir.Data(),fname.Data());
TFile *fws = TFile::Open(infile);
RooWorkspace *ws = (RooWorkspace*)fws->Get("wereg");
//read variables from workspace
RooGBRTargetFlex *meantgt = static_cast<RooGBRTargetFlex*>(ws->arg("sigmeant"));
RooRealVar *tgtvar = ws->var("tgtvar");
RooArgList vars;
vars.add(meantgt->FuncVars());
vars.add(*tgtvar);
//read testing dataset from TTree
RooRealVar weightvar("weightvar","",1.);
TTree *dtree;
if (doele) {
//TFile *fdin = TFile::Open("root://eoscms.cern.ch//eos/cms/store/cmst3/user/bendavid/regTreesAug1/hgg-2013Final8TeV_reg_s12-zllm50-v7n_noskim.root");
TFile *fdin = TFile::Open("/data/bendavid/regTreesAug1/hgg-2013Final8TeV_reg_s12-zllm50-v7n_noskim.root");
TDirectory *ddir = (TDirectory*)fdin->FindObjectAny("PhotonTreeWriterSingleInvert");
dtree = (TTree*)ddir->Get("hPhotonTreeSingle");
}
else {
//TFile *fdin = TFile::Open("/eos/cms/store/group/dpg_ecal/alca_ecalcalib/piZero2017/zhicaiz/Gun_MultiPion_FlatPt-1To15/Gun_FlatPt1to15_MultiPion_withPhotonPtFilter_pythia8/photons_0_half2.root");
//TFile *fdin = TFile::Open("/eos/cms/store/group/dpg_ecal/alca_ecalcalib/piZero2017/zhicaiz/Gun_MultiEta_FlatPt-1To15/Gun_FlatPt1to15_MultiEta_withPhotonPtFilter_pythia8/photons_22Aug2017_V3_half2.root");
TFile *fdin = TFile::Open("/eos/cms/store/group/dpg_ecal/alca_ecalcalib/piZero2017/zhicaiz/Gun_MultiEta_FlatPt-1To15/Gun_FlatPt1to15_MultiEtaToGG_withPhotonPtFilter_pythia8/photons_20171008_half2.root");
if(gammaID==0)
{
dtree = (TTree*)fdin->Get("Tree_Optim_gamma");
}
else if(gammaID==1)
{
dtree = (TTree*)fdin->Get("Tree_Optim_gamma1");
}
else if(gammaID==2)
{
dtree = (TTree*)fdin->Get("Tree_Optim_gamma2");
}
}
//selection cuts for testing
//TCut selcut = "(STr2_enG1_true/cosh(STr2_Eta_1)>1.0) && (STr2_S4S9_1>0.75)";
//TCut selcut = "(STr2_enG_rec/cosh(STr2_Eta)>1.0) && (STr2_S4S9 > 0.75) && (STr2_isMerging < 2) && (STr2_DeltaR < 0.03) && (STr2_enG_true/STr2_enG_rec)<3.0 && STr2_EOverEOther < 10.0 && STr2_EOverEOther > 0.1";
//TCut selcut = "(STr2_enG_rec/cosh(STr2_Eta)>0) && (STr2_S4S9 > 0.75) && (STr2_isMerging < 2) && (STr2_DeltaR < 0.03) && (STr2_mPi0_nocor>0.1)";
//TCut selcut = "(STr2_enG_rec/cosh(STr2_Eta)>1.0) && (STr2_S4S9 > 0.75) && (STr2_Nxtal > 6) && (STr2_mPi0_nocor>0.1) && (STr2_mPi0_nocor < 0.2)";
TCut selcut = "";
if(dobarrel) selcut = "(STr2_enG_rec/cosh(STr2_Eta)>1.0) && (STr2_S4S9 > 0.75) && (STr2_Nxtal > 6) && (STr2_mPi0_nocor>0.2) && (STr2_mPi0_nocor < 1.0) && (STr2_ptPi0_nocor > 2.0) && abs(STr2_Eta)<1.479 && (!STr2_fromPi0)";
//if(dobarrel) selcut = "(STr2_enG_rec/cosh(STr2_Eta)>1.0) && (STr2_S4S9 > 0.75) && (STr2_Nxtal > 6) && (STr2_mPi0_nocor>0.1) && (STr2_mPi0_nocor < 0.2) && (STr2_ptPi0_nocor > 2.0) && abs(STr2_Eta)<1.479";
else selcut = "(STr2_enG_rec/cosh(STr2_Eta)>1.0) && (STr2_S4S9 > 0.75) && (STr2_Nxtal > 6) && (STr2_mPi0_nocor>0.2) && (STr2_mPi0_nocor < 1.0) && (STr2_ptPi0_nocor > 2.0) && abs(STr2_Eta)>1.479 && (!STr2_fromPi0)";
//else selcut = "(STr2_enG_rec/cosh(STr2_Eta)>1.0) && (STr2_S4S9 > 0.75) && (STr2_Nxtal > 6) && (STr2_mPi0_nocor>0.1) && (STr2_mPi0_nocor < 0.2) && (STr2_ptPi0_nocor > 2.0) && abs(STr2_Eta)>1.479";
//TCut selcut = "(STr2_enG_rec/cosh(STr2_Eta)>1.0) && (STr2_S4S9 > 0.75) && (STr2_isMerging < 2) && (STr2_DeltaR < 0.03) && (STr2_iEta_on2520==0 || STr2_iPhi_on20==0) ";
//TCut selcut = "(STr2_enG_rec/cosh(STr2_Eta)>1.0) && (STr2_S4S9 > 0.75) && (STr2_isMerging < 2) && (STr2_DeltaR < 0.03) && (abs(STr2_iEtaiX)<60)";
//TCut selcut = "(STr2_enG_rec/cosh(STr2_Eta)>1.0) && (STr2_S4S9 > 0.75) && (STr2_isMerging < 2) && (STr2_DeltaR < 0.03) && (abs(STr2_iEtaiX)>60)";
//TCut selcut = "(STr2_enG_rec/cosh(STr2_Eta)>1.0) && (STr2_S4S9 > 0.9) && (STr2_S2S9>0.85)&& (STr2_isMerging < 2) && (STr2_DeltaR < 0.03) && (abs(STr2_iEtaiX)<60)";
//TCut selcut = "(STr2_enG_rec/cosh(STr2_Eta)>1.0) && (STr2_S4S9 > 0.9) && (STr2_S2S9>0.85)&& (STr2_isMerging < 2) && (STr2_DeltaR < 0.03)";
/*
TCut selcut;
if (dobarrel)
selcut = "ph.genpt>25. && ph.isbarrel && ph.ispromptgen";
else
selcut = "ph.genpt>25. && !ph.isbarrel && ph.ispromptgen";
*/
TCut selweight = "xsecweight(procidx)*puweight(numPU,procidx)";
TCut prescale10 = "(Entry$%10==0)";
TCut prescale10alt = "(Entry$%10==1)";
TCut prescale25 = "(Entry$%25==0)";
TCut prescale100 = "(Entry$%100==0)";
TCut prescale1000 = "(Entry$%1000==0)";
TCut evenevents = "(Entry$%2==0)";
TCut oddevents = "(Entry$%2==1)";
TCut prescale100alt = "(Entry$%100==1)";
TCut prescale1000alt = "(Entry$%1000==1)";
TCut prescale50alt = "(Entry$%50==1)";
TCut Events3_4 = "(Entry$%4==3)";
TCut Events1_4 = "(Entry$%4==1)";
TCut Events2_4 = "(Entry$%4==2)";
TCut Events0_4 = "(Entry$%4==0)";
TCut Events01_4 = "(Entry$%4<2)";
TCut Events23_4 = "(Entry$%4>1)";
TCut EventsTest = "(Entry$%2==1)";
//weightvar.SetTitle(EventsTest*selcut);
weightvar.SetTitle(selcut);
/*
if (doele)
weightvar.SetTitle(prescale100alt*selcut);
else
weightvar.SetTitle(selcut);
*/
//make testing dataset
RooDataSet *hdata = RooTreeConvert::CreateDataSet("hdata",dtree,vars,weightvar);
if (doele)
weightvar.SetTitle(prescale1000alt*selcut);
else
weightvar.SetTitle(prescale10alt*selcut);
//make reduced testing dataset for integration over conditional variables
RooDataSet *hdatasmall = RooTreeConvert::CreateDataSet("hdatasmall",dtree,vars,weightvar);
//retrieve full pdf from workspace
RooAbsPdf *sigpdf = ws->pdf("sigpdf");
//input variable corresponding to sceta
RooRealVar *scEraw = ws->var("var_0");
scEraw->setRange(1.,2.);
scEraw->setBins(100);
// RooRealVar *scetavar = ws->var("var_1");
// RooRealVar *scphivar = ws->var("var_2");
//regressed output functions
RooAbsReal *sigmeanlim = ws->function("sigmeanlim");
RooAbsReal *sigwidthlim = ws->function("sigwidthlim");
RooAbsReal *signlim = ws->function("signlim");
RooAbsReal *sign2lim = ws->function("sign2lim");
// RooAbsReal *sigalphalim = ws->function("sigalphalim");
//RooAbsReal *sigalpha2lim = ws->function("sigalpha2lim");
//formula for corrected energy/true energy ( 1.0/(etrue/eraw) * regression mean)
RooFormulaVar ecor("ecor","","1./(@0)*@1",RooArgList(*tgtvar,*sigmeanlim));
RooRealVar *ecorvar = (RooRealVar*)hdata->addColumn(ecor);
ecorvar->setRange(0.,2.);
ecorvar->setBins(800);
//formula for raw energy/true energy (1.0/(etrue/eraw))
RooFormulaVar raw("raw","","1./@0",RooArgList(*tgtvar));
RooRealVar *rawvar = (RooRealVar*)hdata->addColumn(raw);
rawvar->setRange(0.,2.);
rawvar->setBins(800);
//clone data and add regression outputs for plotting
RooDataSet *hdataclone = new RooDataSet(*hdata,"hdataclone");
RooRealVar *meanvar = (RooRealVar*)hdataclone->addColumn(*sigmeanlim);
RooRealVar *widthvar = (RooRealVar*)hdataclone->addColumn(*sigwidthlim);
RooRealVar *nvar = (RooRealVar*)hdataclone->addColumn(*signlim);
RooRealVar *n2var = (RooRealVar*)hdataclone->addColumn(*sign2lim);
// RooRealVar *alphavar = (RooRealVar*)hdataclone->addColumn(*sigalphalim);
// RooRealVar *alpha2var = (RooRealVar*)hdataclone->addColumn(*sigalpha2lim);
//plot target variable and weighted regression prediction (using numerical integration over reduced testing dataset)
TCanvas *craw = new TCanvas;
//RooPlot *plot = tgtvar->frame(0.6,1.2,100);
RooPlot *plot = tgtvar->frame(0.6,2.0,100);
hdata->plotOn(plot);
sigpdf->plotOn(plot,ProjWData(*hdatasmall));
plot->Draw();
craw->SaveAs("RawE.pdf");
craw->SaveAs("RawE.png");
craw->SetLogy();
plot->SetMinimum(0.1);
craw->SaveAs("RawElog.pdf");
craw->SaveAs("RawElog.png");
//plot distribution of regressed functions over testing dataset
TCanvas *cmean = new TCanvas;
RooPlot *plotmean = meanvar->frame(0.8,2.0,100);
hdataclone->plotOn(plotmean);
plotmean->Draw();
cmean->SaveAs("mean.pdf");
cmean->SaveAs("mean.png");
TCanvas *cwidth = new TCanvas;
RooPlot *plotwidth = widthvar->frame(0.,0.05,100);
hdataclone->plotOn(plotwidth);
plotwidth->Draw();
cwidth->SaveAs("width.pdf");
cwidth->SaveAs("width.png");
TCanvas *cn = new TCanvas;
RooPlot *plotn = nvar->frame(0.,111.,200);
hdataclone->plotOn(plotn);
plotn->Draw();
cn->SaveAs("n.pdf");
cn->SaveAs("n.png");
TCanvas *cn2 = new TCanvas;
RooPlot *plotn2 = n2var->frame(0.,111.,100);
hdataclone->plotOn(plotn2);
plotn2->Draw();
cn2->SaveAs("n2.pdf");
cn2->SaveAs("n2.png");
/*
TCanvas *calpha = new TCanvas;
RooPlot *plotalpha = alphavar->frame(0.,5.,200);
hdataclone->plotOn(plotalpha);
plotalpha->Draw();
calpha->SaveAs("alpha.pdf");
calpha->SaveAs("alpha.png");
TCanvas *calpha2 = new TCanvas;
RooPlot *plotalpha2 = alpha2var->frame(0.,5.,200);
hdataclone->plotOn(plotalpha2);
plotalpha2->Draw();
calpha2->SaveAs("alpha2.pdf");
calpha2->SaveAs("alpha2.png");
*/
/*
TCanvas *ceta = new TCanvas;
RooPlot *ploteta = scetavar->frame(-2.6,2.6,200);
hdataclone->plotOn(ploteta);
ploteta->Draw();
ceta->SaveAs("eta.pdf");
ceta->SaveAs("eta.png");
*/
//create histograms for eraw/etrue and ecor/etrue to quantify regression performance
TH1 *heraw;// = hdata->createHistogram("hraw",*rawvar,Binning(800,0.,2.));
TH1 *hecor;// = hdata->createHistogram("hecor",*ecorvar);
if (EEorEB == "EB")
{
heraw = hdata->createHistogram("hraw",*rawvar,Binning(800,0.,2.0));
hecor = hdata->createHistogram("hecor",*ecorvar, Binning(800,0.,2.0));
}
else
{
heraw = hdata->createHistogram("hraw",*rawvar,Binning(200,0.,2.));
hecor = hdata->createHistogram("hecor",*ecorvar, Binning(200,0.,2.));
}
//heold->SetLineColor(kRed);
hecor->SetLineColor(kBlue);
heraw->SetLineColor(kMagenta);
hecor->GetYaxis()->SetRangeUser(1.0,1.3*hecor->GetMaximum());
heraw->GetYaxis()->SetRangeUser(1.0,1.3*hecor->GetMaximum());
hecor->GetXaxis()->SetRangeUser(0.0,1.5);
heraw->GetXaxis()->SetRangeUser(0.0,1.5);
/*if(EEorEB == "EE")
{
heraw->GetYaxis()->SetRangeUser(10.0,200.0);
hecor->GetYaxis()->SetRangeUser(10.0,200.0);
}
*/
//heold->GetXaxis()->SetRangeUser(0.6,1.2);
double effsigma_cor, effsigma_raw, fwhm_cor, fwhm_raw;
if(EEorEB == "EB")
{
TH1 *hecorfine = hdata->createHistogram("hecorfine",*ecorvar,Binning(800,0.,2.));
effsigma_cor = effSigma(hecorfine);
fwhm_cor = FWHM(hecorfine);
TH1 *herawfine = hdata->createHistogram("herawfine",*rawvar,Binning(800,0.,2.));
effsigma_raw = effSigma(herawfine);
fwhm_raw = FWHM(herawfine);
}
else
{
TH1 *hecorfine = hdata->createHistogram("hecorfine",*ecorvar,Binning(200,0.,2.));
effsigma_cor = effSigma(hecorfine);
fwhm_cor = FWHM(hecorfine);
TH1 *herawfine = hdata->createHistogram("herawfine",*rawvar,Binning(200,0.,2.));
effsigma_raw = effSigma(herawfine);
fwhm_raw = FWHM(herawfine);
}
TCanvas *cresponse = new TCanvas;
gStyle->SetOptStat(0);
gStyle->SetPalette(107);
hecor->SetTitle("");
heraw->SetTitle("");
hecor->Draw("HIST");
//heold->Draw("HISTSAME");
heraw->Draw("HISTSAME");
//show errSigma in the plot
TLegend *leg = new TLegend(0.1, 0.75, 0.7, 0.9);
leg->AddEntry(hecor,Form("E_{cor}/E_{true}, #sigma_{eff}=%4.3f, FWHM=%4.3f", effsigma_cor, fwhm_cor),"l");
leg->AddEntry(heraw,Form("E_{raw}/E_{true}, #sigma_{eff}=%4.3f, FWHM=%4.3f", effsigma_raw, fwhm_raw),"l");
leg->SetFillStyle(0);
leg->SetBorderSize(0);
// leg->SetTextColor(kRed);
leg->Draw();
cresponse->SaveAs("response.pdf");
cresponse->SaveAs("response.png");
cresponse->SetLogy();
cresponse->SaveAs("responselog.pdf");
cresponse->SaveAs("responselog.png");
// draw CCs vs eta and phi
/*
TCanvas *c_eta = new TCanvas;
TH1 *h_eta = hdata->createHistogram("h_eta",*scetavar,Binning(100,-3.2,3.2));
h_eta->Draw("HIST");
c_eta->SaveAs("heta.pdf");
c_eta->SaveAs("heta.png");
TCanvas *c_phi = new TCanvas;
TH1 *h_phi = hdata->createHistogram("h_phi",*scphivar,Binning(100,-3.2,3.2));
h_phi->Draw("HIST");
c_phi->SaveAs("hphi.pdf");
c_phi->SaveAs("hphi.png");
*/
RooRealVar *scetaiXvar = ws->var("var_4");
RooRealVar *scphiiYvar = ws->var("var_5");
if(EEorEB=="EB")
{
scetaiXvar->setRange(-90,90);
scetaiXvar->setBins(180);
scphiiYvar->setRange(0,360);
scphiiYvar->setBins(360);
}
else
{
scetaiXvar->setRange(0,50);
scetaiXvar->setBins(50);
scphiiYvar->setRange(0,50);
scphiiYvar->setBins(50);
}
ecorvar->setRange(0.5,1.5);
ecorvar->setBins(800);
rawvar->setRange(0.5,1.5);
rawvar->setBins(800);
TCanvas *c_cor_eta = new TCanvas;
TH3F *h3_CC_eta_phi = (TH3F*) hdata->createHistogram("var_5,var_4,ecor",(EEorEB=="EB") ? 170 : 100, (EEorEB=="EB") ? 360 : 100,25);
TProfile2D *h_CC_eta_phi = h3_CC_eta_phi->Project3DProfile();
h_CC_eta_phi->SetTitle("E_{cor}/E_{true}");
if(EEorEB=="EB")
{
h_CC_eta_phi->GetXaxis()->SetTitle("i#eta");
h_CC_eta_phi->GetYaxis()->SetTitle("i#phi");
h_CC_eta_phi->GetXaxis()->SetRangeUser(-85,85);
h_CC_eta_phi->GetYaxis()->SetRangeUser(0,360);
}
else
{
h_CC_eta_phi->GetXaxis()->SetTitle("iX");
h_CC_eta_phi->GetYaxis()->SetTitle("iY");
}
h_CC_eta_phi->SetMinimum(0.5);
h_CC_eta_phi->SetMaximum(1.5);
h_CC_eta_phi->Draw("COLZ");
c_cor_eta->SaveAs("cor_vs_eta_phi.pdf");
c_cor_eta->SaveAs("cor_vs_eta_phi.png");
TH2F *h_CC_eta = hdata->createHistogram(*scetaiXvar, *ecorvar, "","cor_vs_eta");
if(EEorEB=="EB")
{
h_CC_eta->GetXaxis()->SetTitle("i#eta");
}
else
{
h_CC_eta->GetXaxis()->SetTitle("iX");
}
h_CC_eta->GetYaxis()->SetTitle("E_{cor}/E_{true}");
h_CC_eta->Draw("COLZ");
c_cor_eta->SaveAs("cor_vs_eta.pdf");
c_cor_eta->SaveAs("cor_vs_eta.png");
TCanvas *c_cor_scEraw = new TCanvas;
TH2F *h_CC_scEraw = hdata->createHistogram(*scEraw, *ecorvar, "","cor_vs_scEraw");
h_CC_scEraw->GetXaxis()->SetTitle("E_{raw}");
h_CC_scEraw->GetYaxis()->SetTitle("E_{cor}/E_{true}");
h_CC_scEraw->Draw("COLZ");
c_cor_scEraw->SaveAs("cor_vs_scEraw.pdf");
c_cor_scEraw->SaveAs("cor_vs_scEraw.png");
TCanvas *c_raw_scEraw = new TCanvas;
TH2F *h_RC_scEraw = hdata->createHistogram(*scEraw, *rawvar, "","raw_vs_scEraw");
h_RC_scEraw->GetXaxis()->SetTitle("E_{raw}");
h_RC_scEraw->GetYaxis()->SetTitle("E_{raw}/E_{true}");
h_RC_scEraw->Draw("COLZ");
c_raw_scEraw->SaveAs("raw_vs_scEraw.pdf");
c_raw_scEraw->SaveAs("raw_vs_scEraw.png");
TCanvas *c_cor_phi = new TCanvas;
TH2F *h_CC_phi = hdata->createHistogram(*scphiiYvar, *ecorvar, "","cor_vs_phi");
if(EEorEB=="EB")
{
h_CC_phi->GetXaxis()->SetTitle("i#phi");
}
else
{
h_CC_phi->GetXaxis()->SetTitle("iY");
}
h_CC_phi->GetYaxis()->SetTitle("E_{cor}/E_{true}");
h_CC_phi->Draw("COLZ");
c_cor_phi->SaveAs("cor_vs_phi.pdf");
c_cor_phi->SaveAs("cor_vs_phi.png");
TCanvas *c_raw_eta = new TCanvas;
TH3F *h3_RC_eta_phi = (TH3F*) hdata->createHistogram("var_5,var_4,raw",(EEorEB=="EB") ? 170 : 100, (EEorEB=="EB") ? 360 : 100,25);
TProfile2D *h_RC_eta_phi = h3_RC_eta_phi->Project3DProfile();
h_RC_eta_phi->SetTitle("E_{raw}/E_{true}");
if(EEorEB=="EB")
{
h_RC_eta_phi->GetXaxis()->SetTitle("i#eta");
h_RC_eta_phi->GetYaxis()->SetTitle("i#phi");
h_RC_eta_phi->GetXaxis()->SetRangeUser(-85,85);
h_RC_eta_phi->GetYaxis()->SetRangeUser(0,360);
}
else
{
h_RC_eta_phi->GetXaxis()->SetTitle("iX");
h_RC_eta_phi->GetYaxis()->SetTitle("iY");
}
h_RC_eta_phi->SetMinimum(0.5);
h_RC_eta_phi->SetMaximum(1.5);
h_RC_eta_phi->Draw("COLZ");
c_raw_eta->SaveAs("raw_vs_eta_phi.pdf");
c_raw_eta->SaveAs("raw_vs_eta_phi.png");
TH2F *h_RC_eta = hdata->createHistogram(*scetaiXvar, *rawvar, "","raw_vs_eta");
if(EEorEB=="EB")
{
h_RC_eta->GetXaxis()->SetTitle("i#eta");
}
else
{
h_RC_eta->GetXaxis()->SetTitle("iX");
}
h_RC_eta->GetYaxis()->SetTitle("E_{raw}/E_{true}");
h_RC_eta->Draw("COLZ");
c_raw_eta->SaveAs("raw_vs_eta.pdf");
c_raw_eta->SaveAs("raw_vs_eta.png");
TCanvas *c_raw_phi = new TCanvas;
TH2F *h_RC_phi = hdata->createHistogram(*scphiiYvar, *rawvar, "","raw_vs_phi");
if(EEorEB=="EB")
{
h_RC_phi->GetXaxis()->SetTitle("i#phi");
}
else
{
h_RC_phi->GetXaxis()->SetTitle("iY");
}
h_RC_phi->GetYaxis()->SetTitle("E_{raw}/E_{true}");
h_RC_phi->Draw("COLZ");
c_raw_phi->SaveAs("raw_vs_phi.pdf");
c_raw_phi->SaveAs("raw_vs_phi.png");
//on2,5,20, etc
if(EEorEB == "EB")
{
TCanvas *myC_iCrystal_mod = new TCanvas;
RooRealVar *SM_distvar = ws->var("var_6");
SM_distvar->setRange(0,10);
SM_distvar->setBins(10);
TH2F *h_CC_SM_dist = hdata->createHistogram(*SM_distvar, *ecorvar, "","cor_vs_SM_dist");
h_CC_SM_dist->GetXaxis()->SetTitle("SM_dist");
h_CC_SM_dist->GetYaxis()->SetTitle("E_{cor}/E_{true}");
h_CC_SM_dist->Draw("COLZ");
myC_iCrystal_mod->SaveAs("cor_vs_SM_dist.pdf");
myC_iCrystal_mod->SaveAs("cor_vs_SM_dist.png");
TH2F *h_RC_SM_dist = hdata->createHistogram(*SM_distvar, *rawvar, "","raw_vs_SM_dist");
h_RC_SM_dist->GetXaxis()->SetTitle("distance to SM gap");
h_RC_SM_dist->GetYaxis()->SetTitle("E_{raw}/E_{true}");
h_RC_SM_dist->Draw("COLZ");
myC_iCrystal_mod->SaveAs("raw_vs_SM_dist.pdf");
myC_iCrystal_mod->SaveAs("raw_vs_SM_dist.png");
RooRealVar *M_distvar = ws->var("var_7");
M_distvar->setRange(0,13);
M_distvar->setBins(10);
TH2F *h_CC_M_dist = hdata->createHistogram(*M_distvar, *ecorvar, "","cor_vs_M_dist");
h_CC_M_dist->GetXaxis()->SetTitle("M_dist");
h_CC_M_dist->GetYaxis()->SetTitle("E_{cor}/E_{true}");
h_CC_M_dist->Draw("COLZ");
myC_iCrystal_mod->SaveAs("cor_vs_M_dist.pdf");
myC_iCrystal_mod->SaveAs("cor_vs_M_dist.png");
TH2F *h_RC_M_dist = hdata->createHistogram(*M_distvar, *rawvar, "","raw_vs_M_dist");
h_RC_M_dist->GetXaxis()->SetTitle("distance to module gap");
h_RC_M_dist->GetYaxis()->SetTitle("E_{raw}/E_{true}");
h_RC_M_dist->Draw("COLZ");
myC_iCrystal_mod->SaveAs("raw_vs_M_dist.pdf");
myC_iCrystal_mod->SaveAs("raw_vs_M_dist.png");
/*
RooRealVar *DeltaRG1G2var = ws->var("var_8");
DeltaRG1G2var->setRange(0,0.2);
DeltaRG1G2var->setBins(100);
TH2F *h_CC_DeltaRG1G2 = hdata->createHistogram(*DeltaRG1G2var, *ecorvar, "","cor_vs_DeltaRG1G2");
h_CC_DeltaRG1G2->GetXaxis()->SetTitle("DeltaRG1G2");
h_CC_DeltaRG1G2->GetYaxis()->SetTitle("E_{cor}/E_{true}");
h_CC_DeltaRG1G2->Draw("COLZ");
myC_iCrystal_mod->SaveAs("cor_vs_DeltaRG1G2.pdf");
myC_iCrystal_mod->SaveAs("cor_vs_DeltaRG1G2.png");
TH2F *h_RC_DeltaRG1G2 = hdata->createHistogram(*DeltaRG1G2var, *rawvar, "","raw_vs_DeltaRG1G2");
h_RC_DeltaRG1G2->GetXaxis()->SetTitle("distance to module gap");
h_RC_DeltaRG1G2->GetYaxis()->SetTitle("E_{raw}/E_{true}");
h_RC_DeltaRG1G2->Draw("COLZ");
myC_iCrystal_mod->SaveAs("raw_vs_DeltaRG1G2.pdf");
myC_iCrystal_mod->SaveAs("raw_vs_DeltaRG1G2.png");
*/
}
// other variables
TCanvas *myC_variables = new TCanvas;
RooRealVar *Nxtalvar = ws->var("var_1");
Nxtalvar->setRange(0,10);
Nxtalvar->setBins(10);
TH2F *h_CC_Nxtal = hdata->createHistogram(*Nxtalvar, *ecorvar, "","cor_vs_Nxtal");
h_CC_Nxtal->GetXaxis()->SetTitle("Nxtal");
h_CC_Nxtal->GetYaxis()->SetTitle("E_{cor}/E_{true}");
h_CC_Nxtal->Draw("COLZ");
myC_variables->SaveAs("cor_vs_Nxtal.pdf");
myC_variables->SaveAs("cor_vs_Nxtal.png");
TH2F *h_RC_Nxtal = hdata->createHistogram(*Nxtalvar, *rawvar, "","raw_vs_Nxtal");
h_RC_Nxtal->GetXaxis()->SetTitle("Nxtal");
h_RC_Nxtal->GetYaxis()->SetTitle("E_{raw}/E_{true}");
h_RC_Nxtal->Draw("COLZ");
myC_variables->SaveAs("raw_vs_Nxtal.pdf");
myC_variables->SaveAs("raw_vs_Nxtal.png");
RooRealVar *S4S9var = ws->var("var_2");
int Nbins_S4S9 = 100;
double Low_S4S9 = 0.6;
double High_S4S9 = 1.0;
S4S9var->setRange(Low_S4S9,High_S4S9);
S4S9var->setBins(Nbins_S4S9);
TH2F *h_CC_S4S9 = hdata->createHistogram(*S4S9var, *ecorvar, "","cor_vs_S4S9");
h_CC_S4S9->GetXaxis()->SetTitle("S4S9");
h_CC_S4S9->GetYaxis()->SetTitle("E_{cor}/E_{true}");
h_CC_S4S9->Draw("COLZ");
myC_variables->SaveAs("cor_vs_S4S9.pdf");
myC_variables->SaveAs("cor_vs_S4S9.png");
TH2F *h_RC_S4S9 = hdata->createHistogram(*S4S9var, *rawvar, "","raw_vs_S4S9");
h_RC_S4S9->GetXaxis()->SetTitle("S4S9");
h_RC_S4S9->GetYaxis()->SetTitle("E_{raw}/E_{true}");
h_RC_S4S9->Draw("COLZ");
myC_variables->SaveAs("raw_vs_S4S9.pdf");
myC_variables->SaveAs("raw_vs_S4S9.png");
RooRealVar *S2S9var = ws->var("var_3");
int Nbins_S2S9 = 100;
double Low_S2S9 = 0.5;
double High_S2S9 = 1.0;
S2S9var->setRange(Low_S2S9,High_S2S9);
S2S9var->setBins(Nbins_S2S9);
TH2F *h_CC_S2S9 = hdata->createHistogram(*S2S9var, *ecorvar, "","cor_vs_S2S9");
h_CC_S2S9->GetXaxis()->SetTitle("S2S9");
h_CC_S2S9->GetYaxis()->SetTitle("E_{cor}/E_{true}");
h_CC_S2S9->Draw("COLZ");
myC_variables->SaveAs("cor_vs_S2S9.pdf");
myC_variables->SaveAs("cor_vs_S2S9.png");
TH2F *h_RC_S2S9 = hdata->createHistogram(*S2S9var, *rawvar, "","raw_vs_S2S9");
h_RC_S2S9->GetXaxis()->SetTitle("S2S9");
h_RC_S2S9->GetYaxis()->SetTitle("E_{raw}/E_{true}");
h_RC_S2S9->Draw("COLZ");
myC_variables->SaveAs("raw_vs_S2S9.pdf");
myC_variables->SaveAs("raw_vs_S2S9.png");
TH2F *h_S2S9_eta = hdata->createHistogram(*scetaiXvar, *S2S9var, "","S2S9_vs_eta");
h_S2S9_eta->GetYaxis()->SetTitle("S2S9");
if(EEorEB=="EB")
{
h_CC_eta->GetYaxis()->SetTitle("i#eta");
}
else
{
h_CC_eta->GetYaxis()->SetTitle("iX");
}
h_S2S9_eta->Draw("COLZ");
myC_variables->SaveAs("S2S9_vs_eta.pdf");
myC_variables->SaveAs("S2S9_vs_eta.png");
TH2F *h_S4S9_eta = hdata->createHistogram(*scetaiXvar, *S4S9var, "","S4S9_vs_eta");
h_S4S9_eta->GetYaxis()->SetTitle("S4S9");
if(EEorEB=="EB")
{
h_CC_eta->GetYaxis()->SetTitle("i#eta");
}
else
{
h_CC_eta->GetYaxis()->SetTitle("iX");
}
h_S4S9_eta->Draw("COLZ");
myC_variables->SaveAs("S4S9_vs_eta.pdf");
myC_variables->SaveAs("S4S9_vs_eta.png");
TH2F *h_S2S9_phi = hdata->createHistogram(*scphiiYvar, *S2S9var, "","S2S9_vs_phi");
h_S2S9_phi->GetYaxis()->SetTitle("S2S9");
if(EEorEB=="EB")
{
h_CC_phi->GetYaxis()->SetTitle("i#phi");
}
else
{
h_CC_phi->GetYaxis()->SetTitle("iY");
}
h_S2S9_phi->Draw("COLZ");
myC_variables->SaveAs("S2S9_vs_phi.pdf");
myC_variables->SaveAs("S2S9_vs_phi.png");
TH2F *h_S4S9_phi = hdata->createHistogram(*scphiiYvar, *S4S9var, "","S4S9_vs_phi");
h_S4S9_phi->GetYaxis()->SetTitle("S4S9");
if(EEorEB=="EB")
{
h_CC_phi->GetYaxis()->SetTitle("i#phi");
}
else
{
h_CC_phi->GetYaxis()->SetTitle("iY");
}
h_S4S9_phi->Draw("COLZ");
myC_variables->SaveAs("S4S9_vs_phi.pdf");
myC_variables->SaveAs("S4S9_vs_phi.png");
if(EEorEB=="EE")
{
}
TProfile *p_CC_eta = h_CC_eta->ProfileX("p_CC_eta");//,1,-1,"s");
p_CC_eta->GetYaxis()->SetRangeUser(0.8,1.05);
if(EEorEB == "EB")
{
// p_CC_eta->GetYaxis()->SetRangeUser(0.85,1.0);
// p_CC_eta->GetXaxis()->SetRangeUser(-1.5,1.5);
}
p_CC_eta->GetYaxis()->SetTitle("E_{cor}/E_{true}");
p_CC_eta->SetTitle("");
p_CC_eta->Draw();
myC_variables->SaveAs("profile_cor_vs_eta.pdf");
myC_variables->SaveAs("profile_cor_vs_eta.png");
gStyle->SetOptStat(111);
gStyle->SetOptFit(1);
TH1F *h1_fit_CC_eta = new TH1F("h1_fit_CC_eta","h1_fit_CC_eta",(EEorEB=="EB") ? 180 : 50,(EEorEB=="EB") ? -90 : 0, (EEorEB=="EB") ? 90 : 50);
for(int ix = 1;ix <= h_CC_eta->GetNbinsX(); ix++)
{
stringstream os_iEta;
os_iEta << ((EEorEB=="EB") ? (-90 + ix -1) : (0 + ix -1));
string ss_iEta = os_iEta.str();
TH1D * h_temp = h_CC_eta->ProjectionY("h_temp",ix,ix);
h_temp->Rebin(4);
TF1 *f_temp = new TF1("f_temp","gaus(0)",0.95,1.07);
h_temp->Fit("f_temp","R");
h1_fit_CC_eta->SetBinContent(ix, f_temp->GetParameter(1));
h1_fit_CC_eta->SetBinError(ix, f_temp->GetParError(1));
h_temp->GetXaxis()->SetTitle("E_{cor}/E_{true}");
h_temp->SetTitle("");
h_temp->Draw();
myC_variables->SaveAs(("fits/CC_iEta_"+ss_iEta+".pdf").c_str());
myC_variables->SaveAs(("fits/CC_iEta_"+ss_iEta+".png").c_str());
myC_variables->SaveAs(("fits/CC_iEta_"+ss_iEta+".C").c_str());
}
gStyle->SetOptStat(0);
gStyle->SetOptFit(0);
h1_fit_CC_eta->GetYaxis()->SetRangeUser(0.95,1.05);
h1_fit_CC_eta->GetYaxis()->SetTitle("E_{cor}/E_{true}");
h1_fit_CC_eta->GetXaxis()->SetTitle((EEorEB=="EB") ? "i#eta" : "iX");
h1_fit_CC_eta->SetTitle("");
h1_fit_CC_eta->Draw();
myC_variables->SaveAs("profile_fit_cor_vs_eta.pdf");
myC_variables->SaveAs("profile_fit_cor_vs_eta.png");
myC_variables->SaveAs("profile_fit_cor_vs_eta.C");
TProfile *p_RC_eta = h_RC_eta->ProfileX("p_RC_eta");//,1,-1,"s");
p_RC_eta->GetYaxis()->SetRangeUser(0.8,1.05);
if(EEorEB=="EB")
{
// p_RC_eta->GetYaxis()->SetRangeUser(0.80,0.95);
// p_RC_eta->GetXaxis()->SetRangeUser(-1.5,1.5);
}
p_RC_eta->GetYaxis()->SetTitle("E_{raw}/E_{true}");
p_RC_eta->SetTitle("");
p_RC_eta->Draw();
myC_variables->SaveAs("profile_raw_vs_eta.pdf");
myC_variables->SaveAs("profile_raw_vs_eta.png");
gStyle->SetOptStat(111);
gStyle->SetOptFit(1);
TH1F *h1_fit_RC_eta = new TH1F("h1_fit_RC_eta","h1_fit_RC_eta",(EEorEB=="EB") ? 180 : 50,(EEorEB=="EB") ? -90 : 0, (EEorEB=="EB") ? 90 : 50);
for(int ix = 1;ix <= h_RC_eta->GetNbinsX(); ix++)
{
stringstream os_iEta;
os_iEta << ((EEorEB=="EB") ? (-90 + ix -1) : (0 + ix -1));
string ss_iEta = os_iEta.str();
TH1D * h_temp = h_RC_eta->ProjectionY("h_temp",ix,ix);
h_temp->Rebin(4);
TF1 *f_temp = new TF1("f_temp","gaus(0)",0.87,1.05);
h_temp->Fit("f_temp","R");
h1_fit_RC_eta->SetBinContent(ix, f_temp->GetParameter(1));
h1_fit_RC_eta->SetBinError(ix, f_temp->GetParError(1));
h_temp->GetXaxis()->SetTitle("E_{raw}/E_{true}");
h_temp->SetTitle("");
h_temp->Draw();
myC_variables->SaveAs(("fits/RC_iEta_"+ss_iEta+".pdf").c_str());
myC_variables->SaveAs(("fits/RC_iEta_"+ss_iEta+".png").c_str());
myC_variables->SaveAs(("fits/RC_iEta_"+ss_iEta+".C").c_str());
}
gStyle->SetOptStat(0);
gStyle->SetOptFit(0);
h1_fit_RC_eta->GetYaxis()->SetRangeUser(0.9,1.0);
h1_fit_RC_eta->GetYaxis()->SetTitle("E_{raw}/E_{true}");
h1_fit_RC_eta->GetXaxis()->SetTitle((EEorEB=="EB") ? "i#eta" : "iX");
h1_fit_RC_eta->SetTitle("");
h1_fit_RC_eta->Draw();
myC_variables->SaveAs("profile_fit_raw_vs_eta.pdf");
myC_variables->SaveAs("profile_fit_raw_vs_eta.png");
myC_variables->SaveAs("profile_fit_raw_vs_eta.C");
int Nbins_iEta = EEorEB=="EB" ? 180 : 50;
int nLow_iEta = EEorEB=="EB" ? -90 : 0;
int nHigh_iEta = EEorEB=="EB" ? 90 : 50;
TH1F *h1_RC_eta = new TH1F("h1_RC_eta","h1_RC_eta",Nbins_iEta,nLow_iEta,nHigh_iEta);
for(int i=1;i<=Nbins_iEta;i++)
{
h1_RC_eta->SetBinContent(i,p_RC_eta->GetBinError(i));
}
h1_RC_eta->GetXaxis()->SetTitle("i#eta");
h1_RC_eta->GetYaxis()->SetTitle("#sigma_{E_{raw}/E_{true}}");
h1_RC_eta->SetTitle("");
h1_RC_eta->Draw();
myC_variables->SaveAs("sigma_Eraw_Etrue_vs_eta.pdf");
myC_variables->SaveAs("sigma_Eraw_Etrue_vs_eta.png");
TH1F *h1_CC_eta = new TH1F("h1_CC_eta","h1_CC_eta",Nbins_iEta,nLow_iEta,nHigh_iEta);
for(int i=1;i<=Nbins_iEta;i++)
{
h1_CC_eta->SetBinContent(i,p_CC_eta->GetBinError(i));
}
h1_CC_eta->GetXaxis()->SetTitle("i#eta");
h1_CC_eta->GetYaxis()->SetTitle("#sigma_{E_{cor}/E_{true}}");
h1_CC_eta->SetTitle("");
h1_CC_eta->Draw();
myC_variables->SaveAs("sigma_Ecor_Etrue_vs_eta.pdf");
myC_variables->SaveAs("sigma_Ecor_Etrue_vs_eta.png");
TProfile *p_CC_phi = h_CC_phi->ProfileX("p_CC_phi");//,1,-1,"s");
p_CC_phi->GetYaxis()->SetRangeUser(0.9,1.0);
if(EEorEB == "EB")
{
// p_CC_phi->GetYaxis()->SetRangeUser(0.94,1.00);
}
p_CC_phi->GetYaxis()->SetTitle("E_{cor}/E_{true}");
p_CC_phi->SetTitle("");
p_CC_phi->Draw();
myC_variables->SaveAs("profile_cor_vs_phi.pdf");
myC_variables->SaveAs("profile_cor_vs_phi.png");
gStyle->SetOptStat(111);
gStyle->SetOptFit(1);
TH1F *h1_fit_CC_phi = new TH1F("h1_fit_CC_phi","h1_fit_CC_phi",(EEorEB=="EB") ? 360 : 50,(EEorEB=="EB") ? 0 : 0, (EEorEB=="EB") ? 360 : 50);
for(int ix = 1;ix <= h_CC_phi->GetNbinsX(); ix++)
{
stringstream os_iPhi;
os_iPhi << ((EEorEB=="EB") ? (0 + ix -1) : (0 + ix -1));
string ss_iPhi = os_iPhi.str();
TH1D * h_temp = h_CC_phi->ProjectionY("h_temp",ix,ix);
h_temp->Rebin(4);
TF1 *f_temp = new TF1("f_temp","gaus(0)",0.95,1.07);
h_temp->Fit("f_temp","R");
h1_fit_CC_phi->SetBinContent(ix, f_temp->GetParameter(1));
h1_fit_CC_phi->SetBinError(ix, f_temp->GetParError(1));
h_temp->GetXaxis()->SetTitle("E_{cor}/E_{true}");
h_temp->SetTitle("");
h_temp->Draw();
myC_variables->SaveAs(("fits/CC_iPhi_"+ss_iPhi+".pdf").c_str());
myC_variables->SaveAs(("fits/CC_iPhi_"+ss_iPhi+".png").c_str());
myC_variables->SaveAs(("fits/CC_iPhi_"+ss_iPhi+".C").c_str());
}
gStyle->SetOptStat(0);
gStyle->SetOptFit(0);
h1_fit_CC_phi->GetYaxis()->SetRangeUser(0.95,1.05);
h1_fit_CC_phi->GetYaxis()->SetTitle("E_{cor}/E_{true}");
h1_fit_CC_phi->GetXaxis()->SetTitle((EEorEB=="EB") ? "i#phi" : "iX");
h1_fit_CC_phi->SetTitle("");
h1_fit_CC_phi->Draw();
myC_variables->SaveAs("profile_fit_cor_vs_phi.pdf");
myC_variables->SaveAs("profile_fit_cor_vs_phi.png");
myC_variables->SaveAs("profile_fit_cor_vs_phi.C");
TProfile *p_RC_phi = h_RC_phi->ProfileX("p_RC_phi");//,1,-1,"s");
p_RC_phi->GetYaxis()->SetRangeUser(0.8,0.9);
if(EEorEB=="EB")
{
// p_RC_phi->GetYaxis()->SetRangeUser(0.89,0.95);
}
p_RC_phi->GetYaxis()->SetTitle("E_{raw}/E_{true}");
p_RC_phi->SetTitle("");
p_RC_phi->Draw();
myC_variables->SaveAs("profile_raw_vs_phi.pdf");
myC_variables->SaveAs("profile_raw_vs_phi.png");
gStyle->SetOptStat(111);
gStyle->SetOptFit(1);
TH1F *h1_fit_RC_phi = new TH1F("h1_fit_RC_phi","h1_fit_RC_phi",(EEorEB=="EB") ? 360 : 50,(EEorEB=="EB") ? 0 : 0, (EEorEB=="EB") ? 360 : 50);
for(int ix = 1;ix <= h_RC_phi->GetNbinsX(); ix++)
{
stringstream os_iPhi;
os_iPhi << ((EEorEB=="EB") ? (0 + ix -1) : (0 + ix -1));
string ss_iPhi = os_iPhi.str();
TH1D * h_temp = h_RC_phi->ProjectionY("h_temp",ix,ix);
h_temp->Rebin(4);
TF1 *f_temp = new TF1("f_temp","gaus(0)",0.87,1.05);
h_temp->Fit("f_temp","R");
h1_fit_RC_phi->SetBinContent(ix, f_temp->GetParameter(1));
h1_fit_RC_phi->SetBinError(ix, f_temp->GetParError(1));
h_temp->GetXaxis()->SetTitle("E_{raw}/E_{true}");
h_temp->SetTitle("");
h_temp->Draw();
myC_variables->SaveAs(("fits/RC_iPhi_"+ss_iPhi+".pdf").c_str());
myC_variables->SaveAs(("fits/RC_iPhi_"+ss_iPhi+".png").c_str());
myC_variables->SaveAs(("fits/RC_iPhi_"+ss_iPhi+".C").c_str());
}
gStyle->SetOptStat(0);
gStyle->SetOptFit(0);
h1_fit_RC_phi->GetYaxis()->SetRangeUser(0.9,1.0);
h1_fit_RC_phi->GetYaxis()->SetTitle("E_{raw}/E_{true}");
h1_fit_RC_phi->GetXaxis()->SetTitle((EEorEB=="EB") ? "i#phi" : "iX");
h1_fit_RC_phi->SetTitle("");
h1_fit_RC_phi->Draw();
myC_variables->SaveAs("profile_fit_raw_vs_phi.pdf");
myC_variables->SaveAs("profile_fit_raw_vs_phi.png");
myC_variables->SaveAs("profile_fit_raw_vs_phi.C");
int Nbins_iPhi = EEorEB=="EB" ? 360 : 50;
int nLow_iPhi = EEorEB=="EB" ? 0 : 0;
int nHigh_iPhi = EEorEB=="EB" ? 360 : 50;
TH1F *h1_RC_phi = new TH1F("h1_RC_phi","h1_RC_phi",Nbins_iPhi,nLow_iPhi,nHigh_iPhi);
for(int i=1;i<=Nbins_iPhi;i++)
{
h1_RC_phi->SetBinContent(i,p_RC_phi->GetBinError(i));
}
h1_RC_phi->GetXaxis()->SetTitle("i#phi");
h1_RC_phi->GetYaxis()->SetTitle("#sigma_{E_{raw}/E_{true}}");
h1_RC_phi->SetTitle("");
h1_RC_phi->Draw();
myC_variables->SaveAs("sigma_Eraw_Etrue_vs_phi.pdf");
myC_variables->SaveAs("sigma_Eraw_Etrue_vs_phi.png");
TH1F *h1_CC_phi = new TH1F("h1_CC_phi","h1_CC_phi",Nbins_iPhi,nLow_iPhi,nHigh_iPhi);
for(int i=1;i<=Nbins_iPhi;i++)
{
h1_CC_phi->SetBinContent(i,p_CC_phi->GetBinError(i));
}
h1_CC_phi->GetXaxis()->SetTitle("i#phi");
h1_CC_phi->GetYaxis()->SetTitle("#sigma_{E_{cor}/E_{true}}");
h1_CC_phi->SetTitle("");
h1_CC_phi->Draw();
myC_variables->SaveAs("sigma_Ecor_Etrue_vs_phi.pdf");
myC_variables->SaveAs("sigma_Ecor_Etrue_vs_phi.png");
// FWHM over sigma_eff vs. eta/phi
TH1F *h1_FoverS_RC_phi = new TH1F("h1_FoverS_RC_phi","h1_FoverS_RC_phi",Nbins_iPhi,nLow_iPhi,nHigh_iPhi);
TH1F *h1_FoverS_CC_phi = new TH1F("h1_FoverS_CC_phi","h1_FoverS_CC_phi",Nbins_iPhi,nLow_iPhi,nHigh_iPhi);
TH1F *h1_FoverS_RC_eta = new TH1F("h1_FoverS_RC_eta","h1_FoverS_RC_eta",Nbins_iEta,nLow_iEta,nHigh_iEta);
TH1F *h1_FoverS_CC_eta = new TH1F("h1_FoverS_CC_eta","h1_FoverS_CC_eta",Nbins_iEta,nLow_iEta,nHigh_iEta);
TH1F *h1_FoverS_CC_S2S9 = new TH1F("h1_FoverS_CC_S2S9","h1_FoverS_CC_S2S9",Nbins_S2S9,Low_S2S9,High_S2S9);
TH1F *h1_FoverS_RC_S2S9 = new TH1F("h1_FoverS_RC_S2S9","h1_FoverS_RC_S2S9",Nbins_S2S9,Low_S2S9,High_S2S9);
TH1F *h1_FoverS_CC_S4S9 = new TH1F("h1_FoverS_CC_S4S9","h1_FoverS_CC_S4S9",Nbins_S4S9,Low_S4S9,High_S4S9);
TH1F *h1_FoverS_RC_S4S9 = new TH1F("h1_FoverS_RC_S4S9","h1_FoverS_RC_S4S9",Nbins_S4S9,Low_S4S9,High_S4S9);
float FWHMoverSigmaEff = 0.0;
TH1F *h_tmp_rawvar = new TH1F("tmp_rawvar","tmp_rawvar",800,0.5,1.5);
TH1F *h_tmp_corvar = new TH1F("tmp_corvar","tmp_corvar",800,0.5,1.5);
for(int i=1;i<=Nbins_iPhi;i++)
{
float FWHM_tmp = 0.0;
float effSigma_tmp = 0.0;
for(int j=1;j<=800;j++)
{
h_tmp_rawvar->SetBinContent(j,h_RC_phi->GetBinContent(i,j));
h_tmp_corvar->SetBinContent(j,h_CC_phi->GetBinContent(i,j));
}
FWHMoverSigmaEff = 0.0;
FWHM_tmp= FWHM(h_tmp_rawvar);
effSigma_tmp = effSigma(h_tmp_rawvar);
if(effSigma_tmp>0.000001) FWHMoverSigmaEff = FWHM_tmp/effSigma_tmp;
h1_FoverS_RC_phi->SetBinContent(i, FWHMoverSigmaEff);
FWHMoverSigmaEff = 0.0;
FWHM_tmp= FWHM(h_tmp_corvar);
effSigma_tmp = effSigma(h_tmp_corvar);
if(effSigma_tmp>0.000001) FWHMoverSigmaEff = FWHM_tmp/effSigma_tmp;
h1_FoverS_CC_phi->SetBinContent(i, FWHMoverSigmaEff);
}
h1_FoverS_CC_phi->GetXaxis()->SetTitle("i#phi");
h1_FoverS_CC_phi->GetYaxis()->SetTitle("FWHM/#sigma_{eff} of E_{cor}/E_{true}");
h1_FoverS_CC_phi->SetTitle("");
h1_FoverS_CC_phi->Draw();
myC_variables->SaveAs("FoverS_Ecor_Etrue_vs_phi.pdf");
myC_variables->SaveAs("FoverS_Ecor_Etrue_vs_phi.png");
h1_FoverS_RC_phi->GetXaxis()->SetTitle("i#phi");
h1_FoverS_RC_phi->GetYaxis()->SetTitle("FWHM/#sigma_{eff} of E_{raw}/E_{true}");
h1_FoverS_RC_phi->SetTitle("");
h1_FoverS_RC_phi->Draw();
myC_variables->SaveAs("FoverS_Eraw_Etrue_vs_phi.pdf");
myC_variables->SaveAs("FoverS_Eraw_Etrue_vs_phi.png");
for(int i=1;i<=Nbins_iEta;i++)
{
float FWHM_tmp = 0.0;
float effSigma_tmp = 0.0;
for(int j=1;j<=800;j++)
{
h_tmp_rawvar->SetBinContent(j,h_RC_eta->GetBinContent(i,j));
h_tmp_corvar->SetBinContent(j,h_CC_eta->GetBinContent(i,j));
}
FWHMoverSigmaEff = 0.0;
FWHM_tmp= FWHM(h_tmp_rawvar);
effSigma_tmp = effSigma(h_tmp_rawvar);
if(effSigma_tmp>0.000001) FWHMoverSigmaEff = FWHM_tmp/effSigma_tmp;
h1_FoverS_RC_eta->SetBinContent(i, FWHMoverSigmaEff);
FWHMoverSigmaEff = 0.0;
FWHM_tmp= FWHM(h_tmp_corvar);
effSigma_tmp = effSigma(h_tmp_corvar);
if(effSigma_tmp>0.000001) FWHMoverSigmaEff = FWHM_tmp/effSigma_tmp;
h1_FoverS_CC_eta->SetBinContent(i, FWHMoverSigmaEff);
}
h1_FoverS_CC_eta->GetXaxis()->SetTitle("i#eta");
h1_FoverS_CC_eta->GetYaxis()->SetTitle("FWHM/#sigma_{eff} of E_{cor}/E_{true}");
h1_FoverS_CC_eta->SetTitle("");
h1_FoverS_CC_eta->Draw();
myC_variables->SaveAs("FoverS_Ecor_Etrue_vs_eta.pdf");
myC_variables->SaveAs("FoverS_Ecor_Etrue_vs_eta.png");
h1_FoverS_RC_eta->GetXaxis()->SetTitle("i#eta");
h1_FoverS_RC_eta->GetYaxis()->SetTitle("FWHM/#sigma_{eff} of E_{raw}/E_{true}");
h1_FoverS_RC_eta->SetTitle("");
h1_FoverS_RC_eta->Draw();
myC_variables->SaveAs("FoverS_Eraw_Etrue_vs_eta.pdf");
myC_variables->SaveAs("FoverS_Eraw_Etrue_vs_eta.png");
for(int i=1;i<=Nbins_S2S9;i++)
{
float FWHM_tmp = 0.0;
float effSigma_tmp = 0.0;
for(int j=1;j<=800;j++)
{
h_tmp_rawvar->SetBinContent(j,h_RC_S2S9->GetBinContent(i,j));
h_tmp_corvar->SetBinContent(j,h_CC_S2S9->GetBinContent(i,j));
}
FWHMoverSigmaEff = 0.0;
FWHM_tmp= FWHM(h_tmp_rawvar);
effSigma_tmp = effSigma(h_tmp_rawvar);
if(effSigma_tmp>0.000001) FWHMoverSigmaEff = FWHM_tmp/effSigma_tmp;
h1_FoverS_RC_S2S9->SetBinContent(i, FWHMoverSigmaEff);
FWHMoverSigmaEff = 0.0;
FWHM_tmp= FWHM(h_tmp_corvar);
effSigma_tmp = effSigma(h_tmp_corvar);
if(effSigma_tmp>0.000001) FWHMoverSigmaEff = FWHM_tmp/effSigma_tmp;
h1_FoverS_CC_S2S9->SetBinContent(i, FWHMoverSigmaEff);
}
h1_FoverS_CC_S2S9->GetXaxis()->SetTitle("S2S9");
h1_FoverS_CC_S2S9->GetYaxis()->SetTitle("FWHM/#sigma_{eff} of E_{cor}/E_{true}");
h1_FoverS_CC_S2S9->GetYaxis()->SetRangeUser(0.0,1.0);
h1_FoverS_CC_S2S9->SetTitle("");
h1_FoverS_CC_S2S9->Draw();
myC_variables->SaveAs("FoverS_Ecor_Etrue_vs_S2S9.pdf");
myC_variables->SaveAs("FoverS_Ecor_Etrue_vs_S2S9.png");
h1_FoverS_RC_S2S9->GetXaxis()->SetTitle("S2S9");
h1_FoverS_RC_S2S9->GetYaxis()->SetTitle("FWHM/#sigma_{eff} of E_{raw}/E_{true}");
h1_FoverS_RC_S2S9->GetYaxis()->SetRangeUser(0.0,2.0);
h1_FoverS_RC_S2S9->SetTitle("");
h1_FoverS_RC_S2S9->Draw();
myC_variables->SaveAs("FoverS_Eraw_Etrue_vs_S2S9.pdf");
myC_variables->SaveAs("FoverS_Eraw_Etrue_vs_S2S9.png");
for(int i=1;i<=Nbins_S4S9;i++)
{
float FWHM_tmp = 0.0;
float effSigma_tmp = 0.0;
for(int j=1;j<=800;j++)
{
h_tmp_rawvar->SetBinContent(j,h_RC_S4S9->GetBinContent(i,j));
h_tmp_corvar->SetBinContent(j,h_CC_S4S9->GetBinContent(i,j));
}
FWHMoverSigmaEff = 0.0;
FWHM_tmp= FWHM(h_tmp_rawvar);
effSigma_tmp = effSigma(h_tmp_rawvar);
if(effSigma_tmp>0.000001) FWHMoverSigmaEff = FWHM_tmp/effSigma_tmp;
h1_FoverS_RC_S4S9->SetBinContent(i, FWHMoverSigmaEff);
FWHMoverSigmaEff = 0.0;
FWHM_tmp= FWHM(h_tmp_corvar);
effSigma_tmp = effSigma(h_tmp_corvar);
if(effSigma_tmp>0.000001) FWHMoverSigmaEff = FWHM_tmp/effSigma_tmp;
h1_FoverS_CC_S4S9->SetBinContent(i, FWHMoverSigmaEff);
}
h1_FoverS_CC_S4S9->GetXaxis()->SetTitle("S4S9");
h1_FoverS_CC_S4S9->GetYaxis()->SetTitle("FWHM/#sigma_{eff} of E_{cor}/E_{true}");
h1_FoverS_CC_S4S9->GetYaxis()->SetRangeUser(0.0,1.0);
h1_FoverS_CC_S4S9->SetTitle("");
h1_FoverS_CC_S4S9->Draw();
myC_variables->SaveAs("FoverS_Ecor_Etrue_vs_S4S9.pdf");
myC_variables->SaveAs("FoverS_Ecor_Etrue_vs_S4S9.png");
h1_FoverS_RC_S4S9->GetXaxis()->SetTitle("S4S9");
h1_FoverS_RC_S4S9->GetYaxis()->SetTitle("FWHM/#sigma_{eff} of E_{raw}/E_{true}");
h1_FoverS_RC_S4S9->GetYaxis()->SetRangeUser(0.0,2.0);
h1_FoverS_RC_S4S9->SetTitle("");
h1_FoverS_RC_S4S9->Draw();
myC_variables->SaveAs("FoverS_Eraw_Etrue_vs_S4S9.pdf");
myC_variables->SaveAs("FoverS_Eraw_Etrue_vs_S4S9.png");
printf("calc effsigma\n");
std::cout<<"_"<<EEorEB<<std::endl;
printf("corrected curve effSigma= %5f, FWHM=%5f \n",effsigma_cor, fwhm_cor);
printf("raw curve effSigma= %5f FWHM=%5f \n",effsigma_raw, fwhm_raw);
/* new TCanvas;
RooPlot *ploteold = testvar.frame(0.6,1.2,100);
hdatasigtest->plotOn(ploteold);
ploteold->Draw();
new TCanvas;
RooPlot *plotecor = ecorvar->frame(0.6,1.2,100);
hdatasig->plotOn(plotecor);
plotecor->Draw(); */
}
