void transparency()
{
TCanvas *c1 = new TCanvas("c1", "c1",224,330,700,527);
c1->Range(-0.125,-0.125,1.125,1.125);
TLatex *tex = new TLatex(0.06303724,0.0194223,"This text is opaque and this line is transparent");
tex->SetLineWidth(2);
tex->Draw();
TArrow *arrow = new TArrow(0.5555158,0.07171314,0.8939828,0.6195219,0.05,"|>");
arrow->SetLineWidth(4);
arrow->SetAngle(30);
arrow->Draw();
// Draw a transparent graph.
Double_t x[10] = {
0.5232808, 0.8724928, 0.9280086, 0.7059456, 0.7399714,
0.4659742, 0.8241404, 0.4838825, 0.7936963, 0.743553};
Double_t y[10] = {
0.7290837, 0.9631474, 0.4775896, 0.6494024, 0.3555777,
0.622012, 0.7938247, 0.9482072, 0.3904382, 0.2410359};
TGraph *graph = new TGraph(10,x,y);
graph->SetLineColorAlpha(46, 0.1);
graph->SetLineWidth(7);
graph->Draw("l");
// Draw an ellipse with opaque colors.
TEllipse *ellipse = new TEllipse(0.1740688,0.8352632,0.1518625,0.1010526,0,360,0);
ellipse->SetFillColor(30);
ellipse->SetLineColor(51);
ellipse->SetLineWidth(3);
ellipse->Draw();
// Draw an ellipse with transparent colors, above the previous one.
ellipse = new TEllipse(0.2985315,0.7092105,0.1566977,0.1868421,0,360,0);
ellipse->SetFillColorAlpha(9, 0.571);
ellipse->SetLineColorAlpha(8, 0.464);
ellipse->SetLineWidth(3);
ellipse->Draw();
// Draw a transparent blue text.
tex = new TLatex(0.04871059,0.1837649,"This text is transparent");
tex->SetTextColorAlpha(9, 0.476);
tex->SetTextSize(0.125);
tex->SetTextAngle(26.0);
tex->Draw();
}
void drawExperiments(){
TEllipse *eRHIC = new TEllipse(0.4, 0.55, 0.035, 0.13, 0., 165., 335.);
// eRHIC->SetFillColor(0);
eRHIC->SetNoEdges();
eRHIC->SetFillStyle(0);
eRHIC->SetLineWidth(2);
eRHIC->Draw();
TLine *lGarbage = new TLine(0.383507,0.595395,0.401148,0.546523);
lGarbage->SetLineColor(17);
lGarbage->SetLineWidth(3);
lGarbage->Draw();
TArrow *aRHIC = new TArrow(0.385543,0.600282,0.382829,0.595395, 0.025, "|>");
aRHIC->Draw();
TLatex *xRHIC = new TLatex(0.417432, 0.679342, "RHIC");
xRHIC->SetTextSize(0.04);
xRHIC->Draw();
}
void plotThisOne() {
gSystem->Load("libAskRay.so");
TCanvas * can = new TCanvas("can","can");
TH1F *framey = can->DrawFrame(-7e6,-7e6,+7e6,+7e6);
TEllipse *elipsey = new TEllipse(0,0,6378.1e3,6378.1e3);
elipsey->SetLineColor(8);
elipsey->SetLineWidth(3);
elipsey->Draw();//Ellipse(0,0,6378.1e3,6378.1e3);
Double_t gz[361],gx[361];
Int_t count=0;
for(Double_t theta=-180;theta<=180;theta+=1) {
Double_t radius=AskGeom::getGeoidFromTheta(theta*TMath::DegToRad());
gz[count]=radius*TMath::Cos(theta*TMath::DegToRad());
gx[count]=radius*TMath::Sin(theta*TMath::DegToRad());
// cout << theta << "\t" << radius << "\t" << gz[count] << "\t" << gx[count] << endl;
count++;
}
TGraph *geoid = new TGraph(count,gx,gz);
geoid->Draw("l");
TLine *liney = new TLine();
liney->SetLineColor(9);
liney->SetLineWidth(1);
liney->SetLineStyle(2);
Double_t point1[3]={-294476, 489656, 6.33461e+06};
Double_t point2[3]={-297716, 487929, 6.34309e+06};
liney->DrawLine(point1[1],point1[2],point2[1],point2[2]);
}
void eventDirGenerator() {
double xVals[10000],yVals[10000],zVals[10000];
double rV=25000;
double thetaV,phiV;
double thetaMom,phiMom;
int numPoints=0;
TCanvas * can = new TCanvas("can","can");
TH1F *framey = can->DrawFrame(-7e6,-7e6,+7e6,+7e6);
TEllipse *elipsey = new TEllipse(0,0,6378.1e3,6378.1e3);
elipsey->SetLineColor(8);
elipsey->SetLineWidth(3);
elipsey->Draw();//Ellipse(0,0,6378.1e3,6378.1e3);
TLine *liney = new TLine();
liney->SetLineColor(9);
liney->SetLineWidth(1);
liney->SetLineStyle(2);
for(int i=0; i<10000; i++) {
pickRandomThetaPhiOnSphere(phiV,thetaV);
pickRandomDowngoingDirection(phiMom,thetaMom);
double dxp=-1*TMath::Cos(phiMom)*TMath::Sin(thetaMom);
double dyp=-1*TMath::Sin(phiMom)*TMath::Sin(thetaMom);
double dzp=-1*TMath::Cos(thetaMom);
TVector3 veccy(dxp,dyp,dzp);
veccy.RotateZ(phiV);
veccy.RotateX(thetaV);
// double cosphi=TMath::Cos(phiV);
// double sinphi=TMath::Sin(phiV);
// double costheta=TMath::Cos(thetaV);
// double sintheta=TMath::Sin(thetaV);
// double dx=cosphi*dxp-sinphi*dyp;
// double dy=costheta*sinphi*dxp + costheta*cosphi*dyp - sintheta*dzp;
// double dz=sintheta*sinphi*dxp + sintheta*cosphi*dxp + costheta*dzp;
// cout << veccy.X() << "\t" << veccy.Y() << "\t" << veccy.Z() << endl;
// cout << dx << "\t" << dy << "\t" << dz << endl;
// cout << veccy.Mag() << endl;
//cout << phiV << "\t" << thetaV << endl;
// cout <<rEarth*rEarth << "\t" << rV*rV << "\t" << 2*rEarth*rV*TMath::Cos(TMath::Pi()-thetaV) << endl;
double rNew=TMath::Sqrt(rEarth*rEarth + rV*rV - 2*rEarth*rV*TMath::Cos(TMath::Pi()-thetaV));
double thetaNew=TMath::ASin(TMath::Sin(TMath::Pi()-thetaV)*rV/rNew);
double phiNew=phiV;
// if(rNew>rEarth) {
// cout << "Above:\t" << endl;
// }
// else {
// cout << "Below:\t" << endl;
// }
double z=rNew*TMath::Cos(thetaNew);
double x=rNew*TMath::Sin(thetaNew)*TMath::Cos(phiNew);
double y=rNew*TMath::Sin(thetaNew)*TMath::Sin(phiNew);
TVector3 intPos(x,y,z);
TVector3 surfPos;
int isValid=getSurfacePoint(intPos,veccy,surfPos);
// cout << isValid << endl;
double x2=surfPos.X();
double y2=surfPos.Y();
double z2=surfPos.Z();
if(isValid) {
double x3=surfPos.X()+veccy.X()*1e6;
double z3=surfPos.Z()+veccy.Z()*1e6;
liney->DrawLine(x2,z2,x3,z3);
xVals[numPoints]=surfPos.X();
yVals[numPoints]=surfPos.Y();
zVals[numPoints]=surfPos.Z();
numPoints++;
}
}
cout << numPoints << endl;
TGraph *grxz= new TGraph(numPoints,xVals,yVals);
grxz->Draw("p");
}
void PurityFit(const int _mode){
TChain* tree = new TChain("TEvent");
// tree->Add("/home/vitaly/B0toDh0/TMVA/FIL_b2dh_gen_0-1.root");
tree->Add("/home/vitaly/B0toDh0/TMVA/FIL1_b2dh_uds_2_12.root");
tree->Add("/home/vitaly/B0toDh0/TMVA/FIL1_b2dh_charm_2_12.root");
tree->Add("/home/vitaly/B0toDh0/TMVA/FIL1_b2dh_charged_2_12.root");
tree->Add("/home/vitaly/B0toDh0/TMVA/FIL1_b2dh_mixed_2_12.root");
gROOT->ProcessLine(".L pdfs/RooRhoDeltaEPdf.cxx+");
RooCategory b0f("b0f","b0f");
b0f.defineType("signal",1);
b0f.defineType("fsr",10);
b0f.defineType("bad_pi0",5);
b0f.defineType("rho2",2);
b0f.defineType("rho3",3);
b0f.defineType("rho4",4);
b0f.defineType("rho11",11);
b0f.defineType("comb",-1);
RooCategory mode("mode","mode");
RooCategory h0mode("h0mode","h0mode");
double BDTG_MIN = 0;
double BDTG_MAX = 1;
bool gg_flag = true;
double Mbc_min;
double Mbc_max;
double dE_min;
double dE_max;
int m_mode,m_h0mode;
double mh0_min, mh0_max;
string label;
switch(_mode){
case 1:
label = string("#pi^{0}");
BDTG_MIN = bdt_cut_pi0;
mode.defineType("pi0",1);
h0mode.defineType("gg",10);
Mbc_min = mbc_min_pi0;
Mbc_max = mbc_max_pi0;
dE_min = de_min_pi0;
dE_max = de_max_pi0;
m_mode = 1;
m_h0mode = 10;
mh0_min = mpi0_min;
mh0_max = mpi0_max;
break;
case 2:
label = string("#eta#rightarrow#gamma#gamma");
BDTG_MIN = bdtg_cut_etagg;
mode.defineType("eta",2);
h0mode.defineType("gg",10);
Mbc_min = mbc_min;
Mbc_max = mbc_max;
dE_min = de_min;
dE_max = de_max;
m_mode = 2;
m_h0mode = 10;
mh0_min = EtaGGMass-metagg_cut;
mh0_max = EtaGGMass+metagg_cut;
break;
case 3:
label = string("#eta#rightarrow#pi^{+}#pi^{-}#pi^{0}");
BDTG_MIN = bdtg_cut_etappp;
gg_flag = false;
mode.defineType("eta",2);
h0mode.defineType("ppp",20);
Mbc_min = mbc_min;
Mbc_max = mbc_max;
dE_min = de_min_etappp;
dE_max = de_max_etappp;
m_mode = 2;
m_h0mode = 20;
mh0_min = EtaMass-metappp_cut;
mh0_max = EtaMass+metappp_cut;
break;
case 4:
label = string("#omega");
BDTG_MIN = bdtg_cut_omega;
gg_flag = false;
mode.defineType("omega",3);
h0mode.defineType("ppp",20);
Mbc_min = mbc_min_omega;
Mbc_max = mbc_max_omega;
dE_min = de_min_omega;
dE_max = de_max_omega;
m_mode = 3;
m_h0mode = 20;
mh0_min = OmegaMass-momega_cut;
mh0_max = OmegaMass+momega_cut;
break;
default:
return;
}
RooArgSet argset;
argset.add(mode);
argset.add(h0mode);
argset.add(b0f);
RooCategory flv("flv_mc","flv_mc");
flv.defineType("B0",1);
flv.defineType("anti-B0",-1);
argset.add(flv);
RooCategory bin("bin","bin");
bin.defineType("1",1); bin.defineType("-1",-1);
bin.defineType("2",2); bin.defineType("-2",-2);
bin.defineType("3",3); bin.defineType("-3",-3);
bin.defineType("4",4); bin.defineType("-4",-4);
bin.defineType("5",5); bin.defineType("-5",-5);
bin.defineType("6",6); bin.defineType("-6",-6);
bin.defineType("7",7); bin.defineType("-7",-7);
bin.defineType("8",8); bin.defineType("-8",-8);
argset.add(bin);
RooSuperCategory binflv("binflv","binflv",RooArgSet(bin,flv));
const double mbcMin = 5.20;
const double mbcMax = 5.2885;
const double deMin = -0.15;
const double deMax = 0.3;
const double elliscaleDe = TMath::Sqrt(4./TMath::Pi());
const double elliscaleMbc = TMath::Sqrt(4./TMath::Pi());
RooRealVar mbc_center("mbc_center","mbc_center",0.5*(Mbc_min+Mbc_max),Mbc_min,Mbc_max); mbc_center.setConstant(kTRUE);
RooRealVar mbc_center_eq("mbc_center_eq","mbc_center_eq",mr_argedge_3-0.5*(Mbc_max-Mbc_min)*elliscaleMbc,Mbc_min,Mbc_max); mbc_center_eq.setConstant(kTRUE);
RooRealVar de_center("de_center","de_center",0.5*(dE_min+dE_max),dE_min,dE_max); de_center.setConstant(kTRUE);
RooRealVar mbc_radius("mbc_radius","mbc_radius",0.5*(Mbc_max-Mbc_min)*elliscaleMbc,0,0.5*(mbcMax-mbcMin)); mbc_radius.setConstant(kTRUE);
RooRealVar de_radius("de_radius","de_radius",0.5*(dE_max-dE_min)*elliscaleDe,0.,0.5*(deMax-deMin)); de_radius.setConstant(kTRUE);
RooRealVar mbc_radius1("mbc_radius1","mbc_radius1",0.5*(Mbc_max-Mbc_min),0,0.5*(mbcMax-mbcMin)); mbc_radius1.setConstant(kTRUE);
RooRealVar de_radius1("de_radius1","de_radius1",0.5*(dE_max-dE_min),0.,0.5*(deMax-deMin)); de_radius1.setConstant(kTRUE);
cout << 0.5*(Mbc_min+Mbc_max) << " " << 0.5*(Mbc_max-Mbc_min) << endl;
cout << 0.5*(dE_min+dE_max) << " " << 0.5*(dE_max-dE_min) << endl;
mbc_center.Print();
mbc_center_eq.Print();
RooRealVar mbc("mbc","M_{bc}",0.5*(Mbc_min+Mbc_max),mbcMin,mbcMax,"GeV"); argset.add(mbc);
mbc.setRange("Signal",Mbc_min,Mbc_max);
mbc.setRange("mbcSignal",Mbc_min,Mbc_max);
mbc.setRange("deSignal",mbcMin,mbcMax);
RooRealVar de("de","#DeltaE",deMin,deMax,"GeV"); argset.add(de);
de.setRange("Signal",dE_min,dE_max);
de.setRange("mbcSignal",deMin,deMax);
de.setRange("deSignal",dE_min,dE_max);
// de.setRange("Ellips",dE_min,dE_max);
// RooFormulaVar mbclo("mbclo","@1-@2*TMath::Sqrt(1-(@0-@3)/@4*(@0-@3)/@4+0.00001)",RooArgSet(de,mbc_center,mbc_radius,de_center,de_radius));
// RooFormulaVar mbchi("mbchi","@1+@2*TMath::Sqrt(1-(@0-@3)/@4*(@0-@3)/@4+0.00001)",RooArgSet(de,mbc_center,mbc_radius,de_center,de_radius));
// mbc.setRange("Ellips",mbclo,mbchi);
RooRealVar md("md","md",DMass-md_cut,DMass+md_cut,"GeV"); argset.add(md);
RooRealVar mk("mk","mk",KMass-mk_cut,KMass+mk_cut,"GeV"); argset.add(mk);
RooRealVar mh0("mh0","mh0",mh0_min,mh0_max,"GeV"); argset.add(mh0);
RooRealVar mpi0("mpi0","mpi0",mpi0_min,mpi0_max,"GeV"); if(_mode!=2) argset.add(mpi0);
RooRealVar bdt("bdt","bdt",BDTG_MIN,BDTG_MAX); argset.add(bdt);
argset.add(b0f);
RooDataSet ds_sig("ds_sig","ds_sig",tree,argset,"mbc>0||mbc<=0 && (b0f == 1 || b0f == 5 || b0f == 10)");
RooDataSet ds_bkg("ds_bkg","ds_bkg",tree,argset,"mbc>0||mbc<=0 && !(b0f == 1 || b0f == 5 || b0f == 10)");
RooDataHist dh("dh","dh");
dh.add(ds_sig,"",1./0.563);
dh.add(ds_bkg,"",1./0.949);
stringstream out;
out.str("");
out << "de<" << dE_max << " && de>" << dE_min;
out << " && mbc>" << Mbc_min << " && mbc<" << Mbc_max;
Roo1DTable* sigtable = ds.table(b0f,out.str().c_str());
sigtable->Print();
sigtable->Print("v");
Roo1DTable* fulltable = ds.table(b0f);
fulltable->Print();
fulltable->Print("v");
// RooDataHist* dh = ds0->binnedClone();
ds.Print();
int _b0f = -1;
////////////////
// Signal PDF //
////////////////
////////////
// de pdf //
////////////
if(gg_flag){
RooRealVar de0("de0","de0",get_de0(m_mode,m_h0mode,_b0f),-0.2,0.1); if(cSig) de0.setConstant(kTRUE);
RooRealVar s1("s1","s1",get_s1(m_mode,m_h0mode,_b0f),0.,0.5); if(cSig) s1.setConstant(kTRUE);
RooGaussian g1("g1","g1",de,de0,s1);
RooRealVar deCBl("deCBl","deCBl",get_deCBl(m_mode,m_h0mode,_b0f),-0.2,0.1); if(cSig) deCBl.setConstant(kTRUE);
RooRealVar sCBl("sCBl","sCBl",get_sCBl(m_mode,m_h0mode,_b0f),0.,0.5); if(cSig) sCBl.setConstant(kTRUE);
RooRealVar alphal("alphal","alphal", get_alphal(m_mode,m_h0mode,_b0f), 0.,10.); if(cSIG) alphal.setConstant(kTRUE);
RooRealVar nl("nl","nl",2.,0.,100.); nl.setConstant(kTRUE);
RooRealVar deCBr("deCBr","deCBr",get_deCBr(m_mode,m_h0mode,_b0f),-0.2,0.1); if(cSig) deCBr.setConstant(kTRUE);
RooRealVar sCBr("sCBr","sCBr",get_sCBr(m_mode,m_h0mode,_b0f),0.,0.5); if(cSig) sCBr.setConstant(kTRUE);
RooRealVar alphar("alphar","alphar",get_alphar(m_mode,m_h0mode,_b0f),-10.,0.); if(cSig) alphar.setConstant(kTRUE);
RooRealVar nr("nr","nr",2,0.,100.); nr.setConstant(kTRUE);
RooCBShape CBl("CBl","CBl",de,deCBl,sCBl,alphal,nl);
RooCBShape CBr("CBr","CBr",de,deCBr,sCBr,alphar,nr);
RooRealVar fCBl("fCBl","fCBl",get_fCBl(m_mode,m_h0mode,_b0f),0.,1.); if(cSig) fCBl.setConstant(kTRUE);
RooRealVar fCBr("fCBr","fCBr",get_fCBr(m_mode,m_h0mode,_b0f),0.,1.); if(cSig) fCBr.setConstant(kTRUE);
RooAddPdf pdf_de_sig("pdf_de_sig","pdf_de_sig",RooArgList(CBl,CBr,g1),RooArgSet(fCBl,fCBr));
} else{
RooRealVar de0_201("de0_201","de0_201",get_de0(m_mode,m_h0mode,1),-0.1,0.1); if(cSig) de0_201.setConstant(kTRUE);
RooRealVar s1_201("s1_201","s1_201",get_s1(m_mode,m_h0mode,1),0.,0.5); if(cSig) s1_201.setConstant(kTRUE);
RooGaussian g1_201("g1_201","g1_201",de,de0_201,s1_201);
RooRealVar deCBl_201("deCBl_201","deCBl_201",get_deCBl(m_mode,m_h0mode,1),-0.1,0.1); if(cSig) deCBl_201.setConstant(kTRUE);
RooRealVar sCBl_201("sCBl_201","sCBl_201",get_sCBl(m_mode,m_h0mode,1),0.,0.5); if(cSig) sCBl_201.setConstant(kTRUE);
RooRealVar nl_201("nl_201","nl_201",2.,0.,100.); nl_201.setConstant(kTRUE);
RooRealVar alphal_201("alphal_201","alphal_201",get_alphal(m_mode,m_h0mode,1),-10.,10.); if(cSig) alphal_201.setConstant(kTRUE);
RooRealVar deCBr_201("deCBr_201","deCBr_201",get_deCBr(m_mode,m_h0mode,1),-0.1,0.1); if(cSig) deCBr_201.setConstant(kTRUE);
RooRealVar sCBr_201("sCBr_201","sCBr_201",get_sCBr(m_mode,m_h0mode,1),0.,0.5); if(cSig) sCBr_201.setConstant(kTRUE);
RooRealVar nr_201("nr_201","nr_201",2.,0.,100.); nr_201.setConstant(kTRUE);
RooRealVar alphar_201("alphar_201","alphar_201",get_alphar(m_mode,m_h0mode,1),-10.,10.); if(cSig) alphar_201.setConstant(kTRUE);
RooCBShape CBl_201("CBl_201","CBl_201",de,deCBl_201,sCBl_201,alphal_201,nl_201);
RooCBShape CBr_201("CBr_201","CBr_201",de,deCBr_201,sCBr_201,alphar_201,nr_201);
RooRealVar fCBl_201("fCBl_201","fCBl_201",get_fCBl(m_mode,m_h0mode,1),0.,1.); if(cSig) fCBl_201.setConstant(kTRUE);
if(_mode == 3){
fCBl_201.setVal(0.);
fCBl_201.setConstant(kTRUE);
alphal_201.setConstant(kTRUE);
}
RooRealVar fCBr_201("fCBr_201","fCBr_201",get_fCBr(m_mode,m_h0mode,1),0.,1.); if(cSig) fCBr_201.setConstant(kTRUE);
RooAddPdf pdf_de1("pdf_de1","pdf_de1",RooArgList(CBl_201,CBr_201,g1_201),RooArgSet(fCBl_201,fCBr_201));
RooRealVar de0_205("de0_205","de0_205",get_de0(m_mode,m_h0mode,5),-0.2,0.1); if(cSig) de0_205.setConstant(kTRUE);
RooRealVar s1_205("s1_205","s1_205",get_s1(m_mode,m_h0mode,5),0.,0.5); if(cSig) s1_205.setConstant(kTRUE);
RooGaussian g1_205("g1_205","g1_205",de,de0_205,s1_205);
RooRealVar deCBl_205("deCBl_205","deCBl_205",get_deCBl(m_mode,m_h0mode,5),-0.1,0.1); if(cSig) deCBl_205.setConstant(kTRUE);
RooRealVar sCBl_205("sCBl_205","sCBl_205",get_sCBl(m_mode,m_h0mode,5),0.,0.5); if(cSig) sCBl_205.setConstant(kTRUE);
RooRealVar nl_205("nl_205","nl_205",2,0.,100.); nl_205.setConstant(kTRUE);
RooRealVar alphal_205("alphal_205","alphal_205",get_alphal(m_mode,m_h0mode,5),-10.,10.); if(cSig) alphal_205.setConstant(kTRUE);
RooCBShape CBl_205("CBl_205","CBl_205",de,deCBl_205,sCBl_205,alphal_205,nl_205);
RooRealVar fCBl_205("fCBl_205","fCBl_205",get_fCBl(m_mode,m_h0mode,5),0.,1.); if(cSig) fCBl_205.setConstant(kTRUE);
RooAddPdf pdf_de5("pdf_de5","pdf_de5",RooArgList(CBl_205,g1_205),RooArgSet(fCBl_205));
}
/////////////
// mbc pdf //
/////////////
if(gg_flag){
RooRealVar a_s("a_s","a_s",get_a_s(_mode)); if(cSig) a_s.setConstant(kTRUE);
RooRealVar b_s("b_s","b_s",get_b_s(_mode)); if(cSig) b_s.setConstant(kTRUE);
RooRealVar c_s("c_s","c_s",get_c_s(_mode),0.0015,0.0035);// if(cSig) c_s.setConstant(kTRUE);
RooFormulaVar S("S","S","@1+@2*@0+@3*@0*@0",RooArgList(de,c_s,b_s,a_s));
RooRealVar alpha("alpha","alpha",0.139,0.01,2.); alpha.setConstant(kTRUE);
RooRealVar a_mbc0("a_mbc0","a_mbc0",get_a_mbc0(_mode)); if(cSig) a_mbc0.setConstant(kTRUE);
RooRealVar b_mbc0("b_mbc0","b_mbc0",get_b_mbc0(_mode)); if(cSig) b_mbc0.setConstant(kTRUE);
RooRealVar c_mbc0("c_mbc0","c_mbc0",get_c_mbc0(_mode),5.277,5.285);// if(cSig) c_mbc0.setConstant(kTRUE);
RooFormulaVar MBC0("MBC0","MBC0","@1+@2*@0+@3*@0*@0",RooArgList(de,c_mbc0,b_mbc0,a_mbc0));
RooNovosibirsk pdf_mbc_sig("pdf_mbc_sig","pdf_mbc_sig",mbc,MBC0,S,alpha);
} else{
RooRealVar alpha("alpha","alpha",0.139,0.01,2.); alpha.setConstant(kTRUE);
RooRealVar c0("c0","c0",get_c0(_mode)); if(cSig) c0.setConstant(kTRUE);
RooRealVar c1("c1","c1",get_c1(_mode)); if(cSig) c1.setConstant(kTRUE);
RooRealVar c2("c2","c2",get_c2(_mode)); if(cSig) c2.setConstant(kTRUE);
RooRealVar mbc0("mbc0","mbc0",5.284,5.277,5.29);// if(cSig) mbc0.setConstant(kTRUE);
RooFormulaVar MBC("MBC","MBC","@0+@1*TMath::Erf((@2-@3))/@4",RooArgList(mbc0,c0,c1,de,c2));
RooRealVar a_s1("a_s1","a_s1",get_a_s(_mode),0.15,0.45); if(cSig) a_s1.setConstant(kTRUE);
RooRealVar b_s1("b_s1","b_s1",get_b_s(_mode),-0.05,0.05); if(cSig) b_s1.setConstant(kTRUE);
RooRealVar c_s1("c_s1","c_s1",get_c_s(_mode),0.0015,0.0035);// if(cSig) c_s1.setConstant(kTRUE);
RooFormulaVar S1("S1","S1","@1+@2*@0+@3*@0*@0",RooArgList(de,c_s1,b_s1,a_s1));
RooNovosibirsk pdf_mbc1("pdf_mbc1","pdf_mbc1",mbc,MBC,S1,alpha);
RooRealVar a_s5("a_s5","a_s5",get_a5_s(_mode)); if(cSig) a_s5.setConstant(kTRUE);
RooRealVar b_s5("b_s5","b_s5",get_b5_s(_mode)); if(cSig) b_s5.setConstant(kTRUE);
RooRealVar c_s5("c_s5","c_s5",get_c5_s(_mode),0.0015,0.0055); if(cSig) c_s5.setConstant(kTRUE);
RooFormulaVar S5("S5","S5","@1+@2*@0+@3*@0*@0",RooArgList(de,c_s5,b_s5,a_s5));
RooRealVar a_mbc0("a_mbc0","a_mbc0",get_a5_mbc0(_mode)); if(cSig) a_mbc0.setConstant(kTRUE);
RooRealVar b_mbc0("b_mbc0","b_mbc0",get_b5_mbc0(_mode)); if(cSig) b_mbc0.setConstant(kTRUE);
RooRealVar c_mbc0("c_mbc0","c_mbc0",get_c5_mbc0(_mode),5.27,5.29); if(cSig) c_mbc0.setConstant(kTRUE);
RooFormulaVar MBC0("MBC0","MBC0","@1+@2*@0+@3*@0*@0",RooArgList(de,c_mbc0,b_mbc0,a_mbc0));
RooNovosibirsk pdf_mbc5("pdf_mbc5","pdf_mbc5",mbc,MBC0,S5,alpha);
}
/////////
// pdf //
/////////
if(gg_flag){
RooProdPdf pdf_sig("pdf_sig","pdf_sig",pdf_de_sig,Conditional(pdf_mbc_sig,mbc));
} else{
RooRealVar f_201("f_201","f_201",get_f201(m_mode,m_h0mode),0.,1.); if(cSig) f_201.setConstant(kTRUE);
RooProdPdf pdf1_sig("pdf1_sig","pdf1_sig",pdf_de1,Conditional(pdf_mbc1,mbc));
RooProdPdf pdf5_sig("pdf5_sig","pdf5_sig",pdf_de5,Conditional(pdf_mbc5,mbc));
RooAddPdf pdf_sig("pdf_sig","pdf_sig",RooArgList(pdf1_sig,pdf5_sig),RooArgSet(f_201));
}
//////////////
// Comb PDF //
//////////////
////////////
// de pdf //
////////////
RooRealVar c10("c10","c10",get_cmb_c10(_mode),-10,50.); if(cComb) c10.setConstant(kTRUE);
RooRealVar c11("c11","c11",get_cmb_c11(_mode),-50,0.); if(cComb) c11.setConstant(kTRUE);
RooFormulaVar c1_cmb("c1_cmb","@0+@1*@2",RooArgSet(c10,c11,mbc));
RooRealVar c2_cmb("c2_cmb","c2_cmb",get_cmb_c20(_mode),-0.1,1); if(cComb) c2_cmb.setConstant(kTRUE);
RooChebychev pdf_de_comb_bb("pdf_de_comb_bb","pdf_de_comb_bb",de,RooArgSet(c1_cmb,c2_cmb));
RooRealVar C1("C1","C1",get_cmb_c1(_mode),-10,50.); if(cComb) C1.setConstant(kTRUE);
RooRealVar C2("C2","C2",get_cmb_c2(_mode),-0.1,1); if(cComb) C2.setConstant(kTRUE);
RooChebychev pdf_de_comb_qq("pdf_de_comb_qq","pdf_de_comb_qq",de,RooArgSet(C1,C2));
/////////////
// mbc pdf //
/////////////
RooRealVar argedge("argedge","argedge",5.288,5.285,5.29); //argedge.setConstant(kTRUE);
RooRealVar argpar_cmb_bb("argpar_cmb_bb","argpar_cmb_bb",get_argpar_bb(_mode),-300,-10.); if(cComb) argpar_cmb_bb.setConstant(kTRUE);
RooArgusBG pdf_mbc_comb_ar("pdf_mbc_comb_ar","Argus PDF",mbc,argedge,argpar_cmb_bb);
RooRealVar mbc0_cmb_bb("mbc0_cmb_bb","mbc0_cmb_bb",get_mbc0_cmb_bb(_mode),5.25,5.29,"GeV");// if(cComb) mbc0_cmb_bb.setConstant(kTRUE);
RooRealVar mbcWidth_cmb_bb("mbcWidth","mbcWidth",get_mbcw_cmb_bb(_mode),0.,0.1,"GeV"); if(cComb) mbcWidth_cmb_bb.setConstant(kTRUE);
RooGaussian mbcGaus_cmb_bb("mbcGaus","mbcGaus",mbc,mbc0_cmb_bb,mbcWidth_cmb_bb);
RooRealVar f_g("f_g","f_g",get_f_g_cmb_bb(_mode),0.4,0.7);if(_mode == 2 || !gg_flag){ f_g.setConstant(kTRUE);}
RooAddPdf pdf_mbc_cmb_bb("pdf_mbc_cmb_bb","pdf_mbc_cmb_bb",RooArgList(mbcGaus_cmb_bb,pdf_mbc_comb_ar),RooArgSet(f_g));
RooRealVar argpar_cmb_qq("argpar_cmb_qq","argpar_cmb_qq",get_argpar_qq(_mode),-300,-10.); if(cComb) argpar_cmb_qq.setConstant(kTRUE);
RooArgusBG pdf_mbc_cmb_qq("pdf_mbc_cmb_qq","pdf_mbc_cmb_qq",mbc,argedge,argpar_cmb_qq);
/////////
// pdf //
/////////
RooRealVar f_bb("f_bb","f_bb",0.3,0.,1.);
RooProdPdf pdf_cmb_bb("pdf_cmb_bb","pdf_cmb_bb",pdf_mbc_cmb_bb,Conditional(pdf_de_comb_bb,de));
RooProdPdf pdf_cmb_qq("pdf_cmb_qq","pdf_cmb_qq",pdf_mbc_cmb_qq,Conditional(pdf_de_comb_qq,de));
RooAddPdf pdf_comb("pdf_comb","pdf_comb",RooArgSet(pdf_cmb_bb,pdf_cmb_qq),RooArgList(f_bb));
/////////////////////
// Peaking bkg PDF //
/////////////////////
////////////
// de pdf //
////////////
RooRealVar de0r("de0r","de0r",get_de0r(_mode),-0.2,0.12); if(cPeak) de0r.setConstant(kTRUE);
RooRealVar slopel("slopel","slopel",get_slopel(_mode),-1.e5,0.); if(cPeak) slopel.setConstant(kTRUE);
RooRealVar sloper("sloper","sloper",get_sloper(_mode),-10000,0.); if(cPeak) sloper.setConstant(kTRUE);
RooRealVar steep("steep","steep",get_steep(_mode),0.,1000.); if(cPeak) steep.setConstant(kTRUE);
RooRealVar p5("p5","p5",get_p5(_mode),0.01,1000.); if(cPeak) p5.setConstant(kTRUE);
RooRhoDeltaEPdf pdf_de_peak("pdf_de_peak","pdf_de_peak",de,de0r,slopel,sloper,steep,p5);
// RooGenericPdf pdf_de_peak("pdf_de_peak","1+(@0-@1)*@2+@4*TMath::Log(1+@5*TMath::Exp((@3-@2)*(@0-@1)/@4)) > 0 ? 1+(@0-@1)*@2+@4*TMath::Log(1+@5*TMath::Exp((@3-@2)*(@0-@1)/@4)) : 0.001",RooArgSet(de,de0r,slopel,sloper,steep,p5));
/////////////
// mbc pdf //
/////////////
if(gg_flag){
RooRealVar b_peak_s("b_peak_s","b_peak_s",get_peak_b_s(_mode),-0.1,0.1); if(cPeak) b_peak_s.setConstant(kTRUE);
RooRealVar k_peak_s("k_peak_s","k_peak_s",get_peak_k_s(_mode),-0.1,0.1); if(cPeak) k_peak_s.setConstant(kTRUE);
RooFormulaVar S_peak("S_peak","S_peak","@0+@1*@2",RooArgList(b_peak_s,de,k_peak_s));
RooRealVar alpha_peak("alpha_peak","alpha_peak",0.139,0.01,2.); alpha_peak.setConstant(kTRUE);
RooRealVar b_peak_mbc0("b_peak_mbc0","b_peak_mbc0",get_peak_b_mbc0(_mode),5.25,5.29); if(cPeak) b_peak_mbc0.setConstant(kTRUE);
RooRealVar k_peak_mbc0("k_peak_mbc0","k_peak_mbc0",get_peak_k_mbc0(_mode),-0.1,0.1); if(cPeak) k_peak_mbc0.setConstant(kTRUE);
RooFormulaVar MBC0_peak("MBC0_peak","MBC0_peak","@0+@1*@2",RooArgList(b_peak_mbc0,de,k_peak_mbc0));
RooNovosibirsk pdf_mbc_peak("pdf_mbc_peak","pdf_mbc_peak",mbc,MBC0_peak,S_peak,alpha_peak);
} else{
// RooRealVar argedge("argedge","argedge",5.288,5.285,5.29); //argedge.setConstant(kTRUE);
RooRealVar argpar_peak_bb("argpar_peak_bb","argpar_peak_bb",get_argpar_bb(_mode),-300,-10.); if(cPeak) argpar_peak_bb.setConstant(kTRUE);
RooArgusBG pdf_mbc_peak_ar("pdf_mbc_peak_ar","Argus PDF",mbc,argedge,argpar_peak_bb);
RooRealVar mbc0_peak("mbc0_peak","mbc0_peak",get_peak_b_mbc0(_mode),5.25,5.291,"GeV"); if(cPeak) mbc0_peak.setConstant(kTRUE);
RooRealVar mbcWidth_peak("mbcWidth_peak","mbcWidth_peak",get_peak_b_s(_mode),0.,0.1,"GeV"); if(cPeak) mbcWidth_peak.setConstant(kTRUE);
RooGaussian mbcGaus_peak("mbcGaus_peak","mbcGaus_peak",mbc,mbc0_peak,mbcWidth_peak);
RooRealVar f_g_peak("f_g_peak","f_g_peak",get_f_g_cmb_bb(_mode),0.,1.); if(cPeak) f_g_peak.setConstant(kTRUE);
RooAddPdf pdf_mbc_peak("pdf_mbc_peak","pdf_mbc_peak",RooArgList(mbcGaus_peak,pdf_mbc_peak_ar),RooArgSet(f_g_peak));
}
/////////
// pdf //
/////////
RooProdPdf pdf_peak("pdf_peak","pdf_peak",pdf_de_peak,Conditional(pdf_mbc_peak,mbc));
//////////////////
// Complete PDF //
//////////////////
RooRealVar Nsig("Nsig","Nsig",1150,0.,10000.);
// RooRealVar Npbg("Npbg","Npbg",100,0,100000.);
RooRealVar Ncmb("Ncmb","Ncmb",2288,0,100000);
switch(_mode){
case 1:
RooRealVar Npbg("Npbg","Npbg",100,0,100000.);
break;
case 2:
RooConstVar f_p_f_bbc("f_p_f_bbc","f_p_f_bbc",0.0051);
RooFormulaVar Npbg("Npbg","Npbg","@0*@1*@2",RooArgList(Ncmb,f_bb,f_p_f_bbc));
break;
case 3:
RooConstVar f_p_f_bbc("f_p_f_bbc","f_p_f_bbc",0.0081);
RooFormulaVar Npbg("Npbg","Npbg","@0*@1*@2",RooArgList(Ncmb,f_bb,f_p_f_bbc));
break;
case 4:
RooConstVar f_p_f_bbc("f_p_f_bbc","f_p_f_bbc",0.0031);
RooFormulaVar Npbg("Npbg","Npbg","@0*@1*@2",RooArgList(Ncmb,f_bb,f_p_f_bbc));
break;
default:
return -1;
}
RooAddPdf pdf("pdf","pdf",RooArgList(pdf_sig,pdf_peak,pdf_comb),RooArgList(Nsig,Npbg,Ncmb));
RooArgSet* params = pdf.getParameters(RooArgSet(de,mbc));
// RooArgset* initParams = (RooArgSet*) params->snapshot();
pdf.fitTo(ds,Verbose(),Timer(true));
params->printLatex(OutputFile("PurityFit.tex"));
RooAbsReal* intSig = pdf_sig.createIntegral(RooArgSet(de,mbc),NormSet(RooArgSet(de,mbc)),Range("Signal"));
RooAbsReal* intRho = pdf_peak->createIntegral(RooArgSet(de,mbc),NormSet(RooArgSet(de,mbc)),Range("Signal"));
RooAbsReal* intCmb = pdf_comb.createIntegral(RooArgSet(de,mbc),NormSet(RooArgSet(de,mbc)),Range("Signal"));
const double nsig = intSig->getVal()*Nsig.getVal();
const double nsig_err = intSig->getVal()*Nsig.getError();
const double nsig_err_npq = TMath::Sqrt(nsig*(Nsig.getVal()-nsig)/Nsig.getVal());
const double nsig_err_total = TMath::Sqrt(nsig_err*nsig_err+nsig_err_npq*nsig_err_npq);
const double nrho = intRho->getVal()*Npbg.getVal();
const double nrho_err = _mode == 1 ? intRho->getVal()*Npbg.getError() : intRho->getVal()*f_bb.getError()*Ncmb.getVal()*f_p_f_bbc.getVal();
const double nrho_err_npq = TMath::Sqrt(nrho*(Npbg.getVal()-nrho)/Npbg.getVal());
const double nrho_err_total = TMath::Sqrt(nrho_err*nrho_err+nrho_err_npq*nrho_err_npq);
const double ncmb = intCmb->getVal()*Ncmb.getVal();
const double ncmb_err = intCmb->getVal()*Ncmb.getError();
const double ncmb_err_npq = TMath::Sqrt(ncmb*(Ncmb.getVal()-ncmb)/Ncmb.getVal());
const double ncmb_err_total = TMath::Sqrt(ncmb_err*ncmb_err+ncmb_err_npq*ncmb_err_npq);
const double purity = nsig/(nsig+nrho+ncmb);
const double purity_err = nsig_err_total/(nsig+nrho+ncmb);
de.setRange("Ellips",dE_min,dE_max);
RooFormulaVar mbclo("mbclo","@1-@2*TMath::Sqrt(TMath::Abs(1-(@0-@3)/@4*(@0-@3)/@4)+0.0000001)",RooArgSet(de,mbc_center,mbc_radius,de_center,de_radius));
RooFormulaVar mbchi("mbchi","@1+@2*TMath::Sqrt(TMath::Abs(1-(@0-@3)/@4*(@0-@3)/@4)+0.0000001)",RooArgSet(de,mbc_center,mbc_radius,de_center,de_radius));
mbc.setRange("Ellips",mbclo,mbchi);
de.setRange("Elli",dE_min,dE_max);
RooFormulaVar mbclo1("mbclo1","@1-@2*TMath::Sqrt(TMath::Abs(1-(@0-@3)/@4*(@0-@3)/@4)+0.0000001)",RooArgSet(de,mbc_center,mbc_radius1,de_center,de_radius1));
RooFormulaVar mbchi1("mbchi1","@1+@2*TMath::Sqrt(TMath::Abs(1-(@0-@3)/@4*(@0-@3)/@4)+0.0000001)",RooArgSet(de,mbc_center,mbc_radius1,de_center,de_radius1));
mbc.setRange("Elli",mbclo1,mbchi1);
RooAbsReal* intSigEl = pdf_sig.createIntegral(RooArgSet(de,mbc),NormSet(RooArgSet(de,mbc)),Range("Ellips"));
RooAbsReal* intRhoEl = pdf_peak->createIntegral(RooArgSet(de,mbc),NormSet(RooArgSet(de,mbc)),Range("Ellips"));
RooAbsReal* intCmbEl = pdf_comb.createIntegral(RooArgSet(de,mbc),NormSet(RooArgSet(de,mbc)),Range("Ellips"));
const double nsigEl = intSigEl->getVal()*Nsig.getVal();
const double nsig_errEl = intSigEl->getVal()*Nsig.getError();
const double nsig_errEl_npq = TMath::Sqrt(fabs(nsigEl*(Nsig.getVal()-nsigEl)/Nsig.getVal()));
const double nsig_errEl_total = TMath::Sqrt(fabs(nsig_errEl*nsig_errEl+nsig_errEl_npq*nsig_errEl_npq));
const double nrhoEl = intRhoEl->getVal()*Npbg.getVal();
const double nrho_errEl = _mode == 1 ? intRhoEl->getVal()*Npbg.getError() : intRhoEl->getVal()*f_bb.getError()*Ncmb.getVal()*f_p_f_bbc.getVal();
const double nrho_errEl_npq = TMath::Sqrt(fabs(nrhoEl*(Npbg.getVal()-nrhoEl)/Npbg.getVal()));
const double nrho_errEl_total = TMath::Sqrt(fabs(nrho_errEl*nrho_errEl+nrho_errEl_npq*nrho_errEl_npq));
const double ncmbEl = intCmbEl->getVal()*Ncmb.getVal();
const double ncmb_errEl = intCmbEl->getVal()*Ncmb.getError();
const double ncmb_errEl_npq = TMath::Sqrt(fabs(ncmbEl*(Ncmb.getVal()-ncmbEl)/Ncmb.getVal()));
const double ncmb_errEl_total = TMath::Sqrt(ncmb_errEl*ncmb_errEl+ncmb_errEl_npq*ncmb_errEl_npq);
const double purityEl = nsigEl/(nsigEl+nrhoEl+ncmbEl);
const double purity_errEl = nsig_errEl_total/(nsigEl+nrhoEl+ncmbEl);
RooAbsReal* intSigEl1 = pdf_sig.createIntegral(RooArgSet(de,mbc),NormSet(RooArgSet(de,mbc)),Range("Elli"));
const double intElli = intSigEl1->getVal();
RooAbsReal* intRhoEl1 = pdf_peak->createIntegral(RooArgSet(de,mbc),NormSet(RooArgSet(de,mbc)),Range("Elli"));
RooAbsReal* intCmbEl1 = pdf_comb.createIntegral(RooArgSet(de,mbc),NormSet(RooArgSet(de,mbc)),Range("Elli"));
const double nsigEl1 = intSigEl1->getVal()*Nsig.getVal();
const double nsig_errEl1 = intSigEl1->getVal()*Nsig.getError();
const double nsig_errEl1_npq = TMath::Sqrt(fabs(nsigEl1*(Nsig.getVal()-nsigEl1)/Nsig.getVal()));
const double nsig_errEl1_total = TMath::Sqrt(fabs(nsig_errEl1*nsig_errEl1+nsig_errEl1_npq*nsig_errEl1_npq));
const double nrhoEl1 = intRhoEl1->getVal()*Npbg.getVal();
const double nrho_errEl1 = _mode == 1 ? intRhoEl1->getVal()*Npbg.getError() : intRhoEl1->getVal()*f_bb.getError()*Ncmb.getVal()*f_p_f_bbc.getVal();
const double nrho_errEl1_npq = TMath::Sqrt(fabs(nrhoEl1*(Npbg.getVal()-nrhoEl1)/Npbg.getVal()));
const double nrho_errEl1_total = TMath::Sqrt(fabs(nrho_errEl1*nrho_errEl1+nrho_errEl1_npq*nrho_errEl1_npq));
const double ncmbEl1 = intCmbEl1->getVal()*Ncmb.getVal();
const double ncmb_errEl1 = intCmbEl1->getVal()*Ncmb.getError();
const double ncmb_errEl1_npq = TMath::Sqrt(ncmbEl1*(Ncmb.getVal()-ncmbEl1)/Ncmb.getVal());
const double ncmb_errEl1_total = TMath::Sqrt(ncmb_errEl1*ncmb_errEl1+ncmb_errEl1_npq*ncmb_errEl1_npq);
const double purityEl1 = nsigEl1/(nsigEl1+nrhoEl1+ncmbEl1);
const double purity_errEl1 = nsig_errEl1_total/(nsigEl1+nrhoEl1+ncmbEl1);
/////////////
// Plots //
/////////////
// de //
RooPlot* deFrame = de.frame();
ds.plotOn(deFrame,DataError(RooAbsData::SumW2),MarkerSize(1),CutRange("mbcSignal"));
pdf.plotOn(deFrame,Components(pdf_sig),LineStyle(kDashed),ProjectionRange("mbcSignal"));
pdf.plotOn(deFrame,Components(pdf_peak),LineStyle(kDashed),ProjectionRange("mbcSignal"));
pdf.plotOn(deFrame,Components(pdf_cmb_bb),LineStyle(kDashed),ProjectionRange("mbcSignal"));
pdf.plotOn(deFrame,Components(pdf_cmb_qq),LineStyle(kDashed),ProjectionRange("mbcSignal"));
pdf.plotOn(deFrame,LineWidth(2),ProjectionRange("mbcSignal"));
RooHist* hdepull = deFrame->pullHist();
RooPlot* dePull = de.frame(Title("#Delta E pull distribution"));
dePull->addPlotable(hdepull,"P");
dePull->GetYaxis()->SetRangeUser(-5,5);
TCanvas* cm = new TCanvas("#Delta E, Signal","#Delta E, Signal",600,700);
cm->cd();
TPad *pad3 = new TPad("pad3","pad3",0.01,0.20,0.99,0.99);
TPad *pad4 = new TPad("pad4","pad4",0.01,0.01,0.99,0.20);
pad3->Draw();
pad4->Draw();
pad3->cd();
pad3->SetLeftMargin(0.15);
pad3->SetFillColor(0);
deFrame->GetXaxis()->SetTitleSize(0.05);
deFrame->GetXaxis()->SetTitleOffset(0.85);
deFrame->GetXaxis()->SetLabelSize(0.04);
deFrame->GetYaxis()->SetTitleOffset(1.6);
deFrame->Draw();
out.str("");
out << "(de-" << de_center.getVal() << ")/" << de_radius1.getVal() << "*(de-" << de_center.getVal() << ")/" << de_radius1.getVal() << "+(mbc-"<<mbc_center.getVal()<<")/" << mbc_radius1.getVal() << "*(mbc-" << mbc_center.getVal() << ")/" << mbc_radius1.getVal() << "<1";
Roo1DTable* ellitable1 = ds.table(b0f,out.str().c_str());
out.str("");
out << "(de-" << de_center.getVal() << ")/" << de_radius.getVal() << "*(de-" << de_center.getVal() << ")/" << de_radius.getVal() << "+(mbc-"<<mbc_center.getVal()<<")/" << mbc_radius.getVal() << "*(mbc-" << mbc_center.getVal() << ")/" << mbc_radius.getVal() << "<1";
Roo1DTable* ellitable = ds.table(b0f,out.str().c_str());
const int NSIGNAL_ELLI = ellitable1->get("signal") + ellitable1->get("fsr") + ellitable1->get("bad_pi0");
// const int NSIGNAL_ELLIPS = ellitable->get("signal") + ellitable->get("fsr") + ellitable->get("bad_pi0");
stringstream out1;
TPaveText *pt = new TPaveText(0.5,0.6,0.98,0.9,"brNDC");
pt->SetFillColor(0);
pt->SetTextAlign(12);
out1.str("");
out1 << "#chi^{2}/n.d.f = " << deFrame->chiSquare();
pt->AddText(out1.str().c_str());
out1.str("");
out1 << "S: " << (int)(nsigEl1+0.5) << " #pm " << (int)(nsig_errEl1_total+0.5) << " (" << NSIGNAL_ELLI << ")";
// out1 << "S: " << (int)(nsig+0.5) << " #pm " << (int)(nsig_err_total+0.5);
pt->AddText(out1.str().c_str());
// out1.str("");
// out1 << "S_{2}: " << (int)(nsigEl+0.5) << " #pm " << (int)(nsig_errEl_total+0.5) << " (" << NSIGNAL_ELLIPS << ")";
// pt->AddText(out1.str().c_str());
out1.str("");
// out1 << "Purity: " << std::fixed << std::setprecision(2) << purity*100. << " #pm " << purity_err*100;
out1 << "P: " << std::fixed << std::setprecision(2) << purityEl1*100. << " #pm " << purity_errEl1*100;
pt->AddText(out1.str().c_str());
pt->AddText(label.c_str());
pt->Draw();
TLine *de_line_RIGHT;
de_line_RIGHT = new TLine(dE_max,0,dE_max,120);
de_line_RIGHT->SetLineColor(kRed);
de_line_RIGHT->SetLineStyle(1);
de_line_RIGHT->SetLineWidth((Width_t)2.);
de_line_RIGHT->Draw();
TLine *de_line_LEFT;
de_line_LEFT = new TLine(dE_min,0,dE_min,120);
de_line_LEFT->SetLineColor(kRed);
de_line_LEFT->SetLineStyle(1);
de_line_LEFT->SetLineWidth((Width_t)2.);
de_line_LEFT->Draw();
pad4->cd(); pad4->SetLeftMargin(0.15); pad4->SetFillColor(0);
dePull->SetMarkerSize(0.05); dePull->Draw();
TLine *de_lineUP = new TLine(deMin,3,deMax,3);
de_lineUP->SetLineColor(kBlue);
de_lineUP->SetLineStyle(2);
de_lineUP->Draw();
TLine *de_line = new TLine(deMin,0,deMax,0);
de_line->SetLineColor(kBlue);
de_line->SetLineStyle(1);
de_line->SetLineWidth((Width_t)2.);
de_line->Draw();
TLine *de_lineDOWN = new TLine(deMin,-3,deMax,-3);
de_lineDOWN->SetLineColor(kBlue);
de_lineDOWN->SetLineStyle(2);
de_lineDOWN->Draw();
cm->Update();
// mbc //
RooPlot* mbcFrame = mbc.frame();
ds.plotOn(mbcFrame,DataError(RooAbsData::SumW2),MarkerSize(1),CutRange("deSignal"));
pdf.plotOn(mbcFrame,Components(pdf_cmb_bb),LineStyle(kDashed),ProjectionRange("deSignal"));
pdf.plotOn(mbcFrame,Components(pdf_cmb_qq),LineStyle(kDashed),ProjectionRange("deSignal"));
pdf.plotOn(mbcFrame,Components(pdf_sig),LineStyle(kDashed),ProjectionRange("deSignal"));
pdf.plotOn(mbcFrame,Components(pdf_peak),LineStyle(kDashed),ProjectionRange("deSignal"));
pdf.plotOn(mbcFrame,LineWidth(2),ProjectionRange("deSignal"));
RooHist* hmbcpull = mbcFrame->pullHist();
RooPlot* mbcPull = mbc.frame(Title("#Delta E pull distribution"));
mbcPull->addPlotable(hmbcpull,"P");
mbcPull->GetYaxis()->SetRangeUser(-5,5);
TCanvas* cmmbc = new TCanvas("M_{bc}, Signal","M_{bc}, Signal",600,700);
cmmbc->cd();
TPad *pad1 = new TPad("pad1","pad1",0.01,0.20,0.99,0.99);
TPad *pad2 = new TPad("pad2","pad2",0.01,0.01,0.99,0.20);
pad1->Draw();
pad2->Draw();
pad1->cd();
pad1->SetLeftMargin(0.15);
pad1->SetFillColor(0);
mbcFrame->GetXaxis()->SetTitleSize(0.05);
mbcFrame->GetXaxis()->SetTitleOffset(0.85);
mbcFrame->GetXaxis()->SetLabelSize(0.04);
mbcFrame->GetYaxis()->SetTitleOffset(1.6);
mbcFrame->Draw();
TPaveText *ptmbc = new TPaveText(0.2,0.6,0.7,0.9,"brNDC");
ptmbc->SetFillColor(0);
ptmbc->SetTextAlign(12);
out1.str("");
out1 << "#chi^{2}/n.d.f = " << mbcFrame->chiSquare();
ptmbc->AddText(out1.str().c_str());
out1.str("");
out1 << "S: " << (int)(nsigEl1+0.5) << " #pm " << (int)(nsig_errEl1_total+0.5) << " (" << NSIGNAL_ELLI << ")";
ptmbc->AddText(out1.str().c_str());
// out1.str("");
// out1 << "S_{2}: " << (int)(nsigEl+0.5) << " #pm " << (int)(nsig_errEl_total+0.5) << " (" << NSIGNAL_ELLIPS << ")";
// ptmbc->AddText(out1.str().c_str());
out1.str("");
out1 << "P: " << std::fixed << std::setprecision(2) << purityEl1*100. << " #pm " << purity_errEl1*100;
ptmbc->AddText(out1.str().c_str());
ptmbc->AddText(label.c_str());
ptmbc->Draw();
TLine *mbc_line_RIGHT;
mbc_line_RIGHT = new TLine(Mbc_max,0,Mbc_max,40);
mbc_line_RIGHT->SetLineColor(kRed);
mbc_line_RIGHT->SetLineStyle(1);
mbc_line_RIGHT->SetLineWidth((Width_t)2.);
mbc_line_RIGHT->Draw();
TLine *mbc_line_LEFT;
mbc_line_LEFT = new TLine(Mbc_min,0,Mbc_min,40);
mbc_line_LEFT->SetLineColor(kRed);
mbc_line_LEFT->SetLineStyle(1);
mbc_line_LEFT->SetLineWidth((Width_t)2.);
mbc_line_LEFT->Draw();
pad2->cd();
pad2->SetLeftMargin(0.15);
pad2->SetFillColor(0);
mbcPull->SetMarkerSize(0.05);
mbcPull->Draw();
TLine *mbc_lineUP = new TLine(mbcMin,3,mbcMax,3);
mbc_lineUP->SetLineColor(kBlue);
mbc_lineUP->SetLineStyle(2);
mbc_lineUP->Draw();
TLine *mbc_line = new TLine(mbcMin,0,mbcMax,0);
mbc_line->SetLineColor(kBlue);
mbc_line->SetLineStyle(1);
mbc_line->SetLineWidth((Width_t)2.);
mbc_line->Draw();
TLine *mbc_lineDOWN = new TLine(mbcMin,-3,mbcMax,-3);
mbc_lineDOWN->SetLineColor(kBlue);
mbc_lineDOWN->SetLineStyle(2);
mbc_lineDOWN->Draw();
cmmbc->Update();
double DEMIN = -0.15;
if(keysflag) DEMIN = -0.3;
TH2D* hh_pdf = pdf.createHistogram("hh_data",de,Binning(50,DEMIN,0.1),YVar(mbc,Binning(50,5.26,5.30)));
hh_pdf->SetLineColor(kBlue);
TCanvas* hhc = new TCanvas("hhc","hhc",600,600);
hhc->cd();
hh_pdf->Draw("SURF");
// Show signal ranges
TEllipse* elli = new TEllipse(de_center.getVal(),mbc_center.getVal(),de_radius.getVal(),mbc_radius.getVal());
elli->SetFillColor(0);
elli->SetFillStyle(0);
elli->SetLineColor(kBlue);
elli->SetLineWidth(2);
TEllipse* elli1 = new TEllipse(de_center.getVal(),mbc_center.getVal(),de_radius1.getVal(),mbc_radius1.getVal());
elli1->SetFillColor(0);
elli1->SetFillStyle(0);
// elli1->SetLineColor(kBlue);
elli1->SetLineColor(kRed);
elli1->SetLineWidth(2);
TLine* l1 = new TLine(dE_min,Mbc_min,dE_max,Mbc_min);
l1->SetLineColor(kRed);
l1->SetLineStyle(1);
l1->SetLineWidth(2);
TLine* l2 = new TLine(dE_min,Mbc_max,dE_max,Mbc_max);
l2->SetLineColor(kRed);
l2->SetLineStyle(1);
l2->SetLineWidth(2);
TLine* l3 = new TLine(dE_min,Mbc_min,dE_min,Mbc_max);
l3->SetLineColor(kRed);
l3->SetLineStyle(1);
l3->SetLineWidth(2);
TLine* l4 = new TLine(dE_max,Mbc_min,dE_max,Mbc_max);
l4->SetLineColor(kRed);
l4->SetLineStyle(1);
l4->SetLineWidth(2);
TCanvas* ellican = new TCanvas("ellican","ellican",400,400);
ellican->cd();
out.str("");
out << "bdtg>" << BDTG_MIN << " && de>-0.15 && de<0.20 && mbc>5.265 && b0f != 1 && b0f != 5 && b0f != 10 && b0f != 0";
tree->Draw("mbc:de",out.str().c_str());
tree->SetMarkerStyle(6);
tree->SetMarkerColor(kBlue);
out.str("");
out << "bdtg>" << BDTG_MIN << " && de>-0.15 && de<0.20 && mbc>5.265 && (b0f == 1 || b0f == 5 || b0f == 10)";
tree->Draw("mbc:de",out.str().c_str(),"same");
// elli->Draw();
elli1->Draw();
// ellican->Pad().GetXaxis()->SetTitle("#DeltaE (GeV)");
// l1->Draw(); l2->Draw(); l3->Draw(); l4->Draw();
// TCanvas* sigcan = new TCanvas("sigcan","sigcan",400,400);
// sigcan->cd();
// out <<
// tree->Draw("mbc:de","bdtg>0.98 && de>-0.15 && de<0.20 && mbc>5.265 && (b0f == 1 || b0f == 5 || b0f == 10)");
// elli->Draw(); elli1->Draw(); l1->Draw(); l2->Draw(); l3->Draw(); l4->Draw();
// TCanvas* backcan = new TCanvas("backcan","backcan",400,400);
// backcan->cd();
// tree->Draw("mbc:de","bdtg>0.98 && de>-0.15 && de<0.20 && mbc>5.265 && !(b0f == 1 || b0f == 5 || b0f == 10)");
// elli->Draw(); elli1->Draw(); l1->Draw(); l2->Draw(); l3->Draw(); l4->Draw();
cout << "Rectangle:" << endl;
out.str("");
out << "de<" << dE_max << " && de>" << dE_min;
out << " && mbc>" << Mbc_min << " && mbc<" << Mbc_max;
Roo1DTable* recttable = ds.table(b0f,out.str().c_str());
recttable->Print();
recttable->Print("v");
cout << "Ellips:" << endl;
// out.str("");
// out << "(de-" << de_center.getVal() << ")/" << de_radius.getVal() << "*(de-" << de_center.getVal() << ")/" << de_radius.getVal() << "+(mbc-"<<mbc_center.getVal()<<")/" << mbc_radius.getVal() << "*(mbc-" << mbc_center.getVal() << ")/" << mbc_radius.getVal() << "<1";
// cout << out.str() << endl;
// Roo1DTable* ellitable = ds.table(b0f,out.str().c_str());
ellitable->Print();
ellitable->Print("v");
cout << "Elli:" << endl;
// out.str("");
// out << "(de-" << de_center.getVal() << ")/" << de_radius1.getVal() << "*(de-" << de_center.getVal() << ")/" << de_radius1.getVal() << "+(mbc-"<<mbc_center.getVal()<<")/" << mbc_radius1.getVal() << "*(mbc-" << mbc_center.getVal() << ")/" << mbc_radius1.getVal() << "<1";
// cout << out.str() << endl;
// Roo1DTable* ellitable1 = ds.table(b0f,out.str().c_str());
ellitable1->Print();
ellitable1->Print("v");
Roo1DTable* fulltable = ds.table(b0f);
fulltable->Print();
fulltable->Print("v");
const int NSigTotal = fulltable->get("signal") + fulltable->get("fsr") + fulltable->get("bad_pi0");
const double TruePur = ((double)NSIGNAL_ELLI)/(NSIGNAL_ELLI+ellitable1->get("comb")+ellitable1->get("rho2")+ellitable1->get("rho3")+ellitable1->get("rho4")+ellitable1->get("rho11"));
cout << "Rectangle:" << endl;
cout << "Nsig = " << nsig <<" +- " << nsig_err << " +- " << nsig_err_npq << " (" << nsig_err_total << ")" << endl;
cout << "Npbg = " << nrho <<" +- " << nrho_err << " +- " << nrho_err_npq << " (" << nrho_err_total << ")" << endl;
cout << "Ncmb = " << ncmb <<" +- " << ncmb_err << " +- " << ncmb_err_npq << " (" << ncmb_err_total << ")" << endl;
cout << "Pury = " << purity << " +- " << purity_err << endl;
cout << "Ellips:" << endl;
cout << "Nsig = " << nsigEl <<" +- " << nsig_errEl << " +- " << nsig_errEl_npq << " (" << nsig_errEl_total << ")" << endl;
cout << "Npbg = " << nrhoEl <<" +- " << nrho_errEl << " +- " << nrho_errEl_npq << " (" << nrho_errEl_total << ")" << endl;
cout << "Ncmb = " << ncmbEl <<" +- " << ncmb_errEl << " +- " << ncmb_errEl_npq << " (" << ncmb_errEl_total << ")" << endl;
cout << "Pury = " << purityEl << " +- " << purity_errEl << endl;
cout << "Elli:" << endl;
cout << "Nsig = " << nsigEl1 <<" +- " << nsig_errEl1 << " +- " << nsig_errEl1_npq << " (" << nsig_errEl1_total << ")" << endl;
cout << "Npbg = " << nrhoEl1 <<" +- " << nrho_errEl1 << " +- " << nrho_errEl1_npq << " (" << nrho_errEl1_total << ")" << endl;
cout << "Ncmb = " << ncmbEl1 <<" +- " << ncmb_errEl1 << " +- " << ncmb_errEl1_npq << " (" << ncmb_errEl1_total << ")" << endl;
cout << "Pury = " << purityEl1 << " +- " << purity_errEl1 << endl;
cout << "Elli signal integral: " << intElli << endl;
cout << "Nsig (full range): " << Nsig.getVal() << " +- " << Nsig.getError() << " (" << NSigTotal << ")" << endl;
cout << "True purity: " << TruePur << endl;
}
/*
EXAMPLE
root
.L particleDrawer.C++
particleDrawer("../test/test.root",11,2)
*/
void particleDrawer(TString filename, int entry = 0, int PVAssoc = 2, bool debug = false) {
cout << "particleDrawer::Setting the TDR style ... ";
setTDRStyle();
cout << "DONE" << endl;
cout << "particleDrawer::Drawing the default (TDR) frame ... " << endl;
TH1D* frame = new TH1D();
frame->GetXaxis()->SetLimits(-5,5);
frame->GetXaxis()->SetTitle("#eta");
frame->GetYaxis()->SetRangeUser(-TMath::Pi(),TMath::Pi());
frame->GetYaxis()->SetTitle("#phi");
TCanvas* c = tdrCanvas("particleBasedEvent",frame,4,0,true);
c->GetPad(0)->SetLogz();
cout << "\r\r\r\r\r\r" << flush;
cout << setw(52) << " " << "DONE" << endl << endl;
cout << "particleDrawer::Opening the input file (" << filename << " ) ... ";
TFile* inFile = TFile::Open(filename,"READ");
assert(inFile!=NULL);
cout << "DONE" << endl;
cout << "particleDrawer::Getting the input trees ... ";
TTree* puppiTree = (TTree*)inFile->Get("puppiReader/puppiTree");
assert(puppiTree!=NULL);
TTree* jetTree = (TTree*)inFile->Get("nt_AK4PFchs/t");
assert(jetTree!=NULL);
cout << "DONE" << endl;
cout << "particleDrawer::Making the ntuples ... ";
puppiNtuple* pNtuple = new puppiNtuple(puppiTree);
validatorNtuple* jNtuple = new validatorNtuple(jetTree);
cout << "DONE" << endl;
cout << "particleDrawer::Getting entry " << entry << " for puppiTree ... ";
puppiTree->GetEntry(entry);
cout << "DONE" << endl;
cout << "particleDrawer::Filling the histograms ... ";
TH2F* hPU = new TH2F("hPU","hPU",50,-5,5,60,-TMath::Pi(),TMath::Pi());
TH2F* hHard = new TH2F("hHard","hHard",50,-5,5,60,-TMath::Pi(),TMath::Pi());
for(unsigned int iparticle=0; iparticle<(*pNtuple->px).size(); iparticle++) {
TLorentzVector tempVect((*pNtuple->px)[iparticle],(*pNtuple->py)[iparticle],
(*pNtuple->pz)[iparticle],(*pNtuple->e)[iparticle]);
if((*pNtuple->fromPV)[iparticle]<PVAssoc) {
if(debug) cout << "Filling PU::fromPV = " << (*pNtuple->fromPV)[iparticle] << endl;
hPU->Fill(tempVect.Eta(),tempVect.Phi(),tempVect.Pt());
}
else {
if(debug) cout << "Filling hard-scatter:: fromPV = " << (*pNtuple->fromPV)[iparticle] << endl;
hHard->Fill(tempVect.Eta(),tempVect.Phi(),tempVect.Pt());
}
}
if(debug) {
cout << "hPU->GetEntries() = " << hPU->GetEntries() << endl;
cout << "hHard->GetEntries() = " << hHard->GetEntries() << endl;
}
else
cout << "DONE" << endl;
cout << "particleDrawer::Drawing the histograms ... ";
//tdrDraw(hPU,"BOX",kFullSquare,kNone,kSolid,kGray,kNone,kNone);
//tdrDraw(hHard,"colz");
THStack* stack = new THStack("stack","stack");
hPU->SetLineStyle(kSolid);
hPU->SetLineColor(kGray);
hPU->SetFillStyle(1001);
hPU->SetFillColor(kNone);
hPU->SetMarkerStyle(kFullSquare);
hPU->SetMarkerColor(kNone);
if(hHard->GetEntries()>0)
stack->Add(hHard,"colz");
if(hPU->GetEntries()>0)
stack->Add(hPU,"BOX");
tdrDraw(stack,"nostack");
set_plot_style();
c->Update();
c->RedrawAxis();
cout << "DONE" << endl;
cout << "particleDrawer::Getting entry " << entry << " for jetTree ... ";
jetTree->GetEntry(entry);
cout << "DONE" << endl;
cout << "particleDrawer::Drawing the jets ... " << endl;
vector<JetCircle> jets;
for(unsigned int ijet=0; ijet<jNtuple->nref; ijet++) {
if((*jNtuple->jtpt)[ijet]<20) continue;
double RJet = TMath::Sqrt((*jNtuple->jtarea)[ijet]/TMath::Pi());
jets.push_back(JetCircle((*jNtuple->jteta)[ijet],(*jNtuple->jtphi)[ijet],RJet,(*jNtuple->jtpt)[ijet]));
}
for(unsigned int ijet=0; ijet<jets.size(); ijet++) {
for(unsigned int jjet=ijet+1; jjet<jets.size(); jjet++) {
if(check_overlap(jets[ijet].getX(),jets[ijet].getY(),jets[ijet].getRadius(),
jets[jjet].getX(),jets[jjet].getY(),jets[jjet].getRadius())) {
cout << "Jet " << ijet << " overlaps with jet " << jjet << endl;
if(jets[ijet].getPt()>jets[jjet].getPt()) {
//find angle for jjet;
jets[jjet].findAngles(jets[ijet]);
}
else if(jets[ijet].getPt()<jets[jjet].getPt()) {
//find angle for ijet
jets[ijet].findAngles(jets[jjet]);
}
else {
//must find angle for both jets
//then must draw a straight line between the two intersection points
jets[jjet].findAngles(jets[ijet]);
jets[ijet].findAngles(jets[jjet]);
//NEED TO COMPLETE THIS FUNCTION. CURRENTLY DOESNOT DRAW LINE BETWEEN THE JETS.
}
cout << "Jet " << ijet << ": \n" << jets[ijet] << endl;
cout << "Jet " << jjet << ": \n" << jets[jjet] << endl;
}
}
}
for(unsigned int ijet=0; ijet<jets.size(); ijet++) {
loadbar2(ijet+1, jets.size());
TEllipse* cJet = new TEllipse(jets[ijet].getX(),jets[ijet].getY(),
jets[ijet].getRadius(),jets[ijet].getRadius(),
jets[ijet].getStartAngle(),jets[ijet].getEndAngle());
cJet->SetFillStyle(0);
cJet->SetFillColor(kNone);
cJet->SetLineStyle(kSolid);
cJet->SetLineColor(kRed);
cJet->SetLineWidth(3);
cJet->Draw("only same");
}
//cout << "\r\r\r\r" << flush;
//cout << setw(37) << " " << "DONE" << endl << endl;
cout << "particleDrawer::Saving the canvas ... ";
TString name = Form("particleMap_entry%i_PVAssoc%i",entry,PVAssoc);
c->SaveAs(name+".png");
c->SaveAs(name+".pdf");
c->SaveAs(name+".C");
cout << "DONE" << endl;
}
void Purity_2d_fit_etagg_corr(bool data = false){
TChain* tree = new TChain("TEvent");
if(!data) tree->Add("/home/vitaly/B0toDh0/TMVA/FIL_b2dh_gen_0-1_full.root");
else tree->Add("/home/vitaly/B0toDh0/TMVA/FIL_b2dh_data.root");
const int _mode = 2;
const int _h0mode = 10;
const int _b0f = -1;
// gROOT->ProcessLine(".L pdfs/RooRhoDeltaEPdf.cxx+");
RooCategory b0f("b0f","b0f");
b0f.defineType("signal",1);
b0f.defineType("fsr",10);
b0f.defineType("bad_pi0",5);
// b0f.defineType("peak1",3);
// b0f.defineType("peak2",4);
// b0f.defineType("peak3",11);
// b0f.defineType("peak4",20);
b0f.defineType("comb",-1);
// RooCategory d0f("d0f","d0f");
// d0f.defineType("signal",1);
RooArgSet argset;
argset.add(b0f);
const double mbcMin = 5.2;
const double mbcMax = 5.29;
double deMin = -0.15;
// if(keysflag) deMin = -0.3;
const double deMax = 0.3;
const double elliscaleDe = TMath::Sqrt(4./TMath::Pi());
const double elliscaleMbc = TMath::Sqrt(4./TMath::Pi());
const double DE_MIN = de_min;
const double DE_MAX = de_max;
// RooConstVar DELO("DELO","DELO",DE_MIN);
RooConstVar DELO("DELO","DELO",DE_MIN);
RooRealVar mbc_center("mbc_center","mbc_center",0.5*(mbc_min+mbc_max),mbc_min,mbc_max); mbc_center.setConstant(kTRUE);
RooRealVar mbc_center_eq("mbc_center_eq","mbc_center_eq",mr_argedge_3-0.5*(mbc_max-mbc_min)*elliscaleMbc,mbc_min,mbc_max); mbc_center_eq.setConstant(kTRUE);
RooRealVar de_center("de_center","de_center",0.5*(DE_MIN+DE_MAX),DE_MIN,DE_MAX); de_center.setConstant(kTRUE);
RooRealVar mbc_radius("mbc_radius","mbc_radius",0.5*(mbc_max-mbc_min)*elliscaleMbc,0,0.5*(mbcMax-mbcMin)); mbc_radius.setConstant(kTRUE);
RooRealVar de_radius("de_radius","de_radius",0.5*(DE_MAX-DE_MIN)*elliscaleDe,0.,0.5*(deMax-deMin)); de_radius.setConstant(kTRUE);
RooRealVar mbc_radius1("mbc_radius1","mbc_radius1",0.5*(mbc_max-mbc_min),0,0.5*(mbcMax-mbcMin)); mbc_radius1.setConstant(kTRUE);
RooRealVar de_radius1("de_radius1","de_radius1",0.5*(DE_MAX-DE_MIN),0.,0.5*(deMax-deMin)); de_radius1.setConstant(kTRUE);
cout << 0.5*(mbc_min+mbc_max) << " " << 0.5*(mbc_max-mbc_min) << endl;
cout << 0.5*(DE_MIN+DE_MAX) << " " << 0.5*(DE_MAX-DE_MIN) << endl;
mbc_center.Print();
mbc_center_eq.Print();
const double BDTG_MIN = bdtg_cut_etagg;
const double BDTG_MAX = 1;
RooCategory mode("mode","mode");
mode.defineType("eta",2);
RooCategory h0mode("h0mode","h0mode");
h0mode.defineType("gg",10);
argset.add(mode);
argset.add(h0mode);
RooRealVar mbc("mbc","M_{bc}",0.5*(mbc_min+mbc_max),mbcMin,mbcMax,"GeV");
argset.add(mbc);
mbc.setRange("Signal",mbc_min,mbc_max);
mbc.setRange("mbcSignal",mbc_min,mbc_max);
mbc.setRange("deSignal",mbcMin,mbcMax);
RooRealVar de("de","#DeltaE",deMin,deMax,"GeV");
argset.add(de);
de.setRange("Signal",DE_MIN,DE_MAX);
de.setRange("mbcSignal",deMin,deMax);
de.setRange("deSignal",DE_MIN,DE_MAX);
RooRealVar md("md","md",DMass-md_cut,DMass+md_cut,"GeV");
argset.add(md);
RooRealVar mk("mk","mk",KMass-mk_cut,KMass+mk_cut,"GeV");
argset.add(mk);
RooRealVar mh0("mh0","mh0",EtaMass-meta_cut,EtaMass+meta_cut,"GeV");
argset.add(mh0);
RooRealVar bdtg("bdtg","bdtg",BDTG_MIN,1.);
argset.add(bdtg);
RooRealVar atckpi_max("atckpi_max","atckpi_max",0.,atckpi_cut);
argset.add(atckpi_max);
argset.add(b0f);
RooDataSet ds("ds","ds",tree,argset,"mbc>0||mbc<=0");
// RooDataSet* ds0 = ds.reduce(RooArgSet(de,mbc));
stringstream out;
out.str("");
out << "de<" << DE_MAX << " && de>" << DE_MIN;
out << " && mbc>" << mbc_min << " && mbc<" << mbc_max;
Roo1DTable* sigtable = ds.table(b0f,out.str().c_str());
sigtable->Print();
sigtable->Print("v");
Roo1DTable* fulltable = ds.table(b0f);
fulltable->Print();
fulltable->Print("v");
// RooDataHist* dh = ds0->binnedClone();
ds.Print();
if(!data){
out.str("");
out << "de<" << DE_MAX << " && de>" << DE_MIN;
out << " && mbc>" << mbc_min << " && mbc<" << mbc_max;
Roo1DTable* sigtable = ds.table(b0f,out.str().c_str());
sigtable->Print();
sigtable->Print("v");
Roo1DTable* fulltable = ds.table(b0f);
fulltable->Print();
fulltable->Print("v");
}
////////////////
// Signal PDF //
////////////////
////////////
// de pdf //
////////////
RooRealVar de0("de0","de0",get_de0(_mode,_h0mode,_b0f),-0.2,0.1); if(cSIG) de0.setConstant(kTRUE);
RooRealVar s1("s1","s1",get_s1(_mode,_h0mode,_b0f),0.,0.5); if(cSIG) s1.setConstant(kTRUE);
RooGaussian g1("g1","g1",de,de0,s1);
RooRealVar deCBl("deCBl","deCBl",get_deCBl(_mode,_h0mode,_b0f),-0.2,0.1); if(cSIG) deCBl.setConstant(kTRUE);
RooRealVar sCBl("sCBl","sCBl",get_sCBl(_mode,_h0mode,_b0f),0.,0.5); if(cSIG) sCBl.setConstant(kTRUE);
RooRealVar nl("nl","nl",get_nl(_mode,_h0mode,_b0f),0.,100.); if(cSIG) nl.setConstant(kTRUE);
RooRealVar alphal("alphal","alphal",get_alphal(_mode,_h0mode,_b0f),-10.,10.); if(cSIG) alphal.setConstant(kTRUE);
RooRealVar deCBr("deCBr","deCBr",get_deCBr(_mode,_h0mode,_b0f),-0.2,0.1); if(cSIG) deCBr.setConstant(kTRUE);
RooRealVar sCBr("sCBr","sCBr",get_sCBr(_mode,_h0mode,_b0f),0.,0.5); if(cSIG) sCBr.setConstant(kTRUE);
RooRealVar nr("nr","nr",get_nr(_mode,_h0mode,_b0f),0.,100.); if(cSIG) nr.setConstant(kTRUE);
RooRealVar alphar("alphar","alphar",get_alphar(_mode,_h0mode,_b0f),-10.,10.); if(cSIG) alphar.setConstant(kTRUE);
RooCBShape CBl("CBl","CBl",de,deCBl,sCBl,alphal,nl);
RooCBShape CBr("CBr","CBr",de,deCBr,sCBr,alphar,nr);
RooRealVar fCBl("fCBl","fCBl",get_fCBl(_mode,_h0mode,_b0f),0.,1.); if(cSIG) fCBl.setConstant(kTRUE);
RooRealVar fCBr("fCBr","fCBr",get_fCBr(_mode,_h0mode,_b0f),0.,1.); if(cSIG) fCBr.setConstant(kTRUE);
RooAddPdf pdf_de_sig("pdf_de_sig","pdf_de_sig",RooArgList(CBl,CBr,g1),RooArgSet(fCBl,fCBr));
/////////////
// mbc pdf //
/////////////
RooRealVar c1_mbc0("c1_mbc0","c1_mbc0",m_mbc0_c1_eta10,-0.1,0.); c1_mbc0.setConstant(kTRUE);
RooRealVar c2_mbc0("c2_mbc0","c2_mbc0",m_mbc0_c2_eta10,0.,1.); c2_mbc0.setConstant(kTRUE);
RooRealVar c3_mbc0("c3_mbc0","c3_mbc0",m_mbc0_c3_eta10,0.,10.); c3_mbc0.setConstant(kTRUE);
RooRealVar mbc0("mbc0","mbc0",m_mbc0_c0_eta10,5.26,5.30); if(cSIG) mbc0.setConstant(kTRUE);
// RooFormulaVar _mbc0("_mbc0","_mbc0","abs(@0+@1*@2+@1*@1*@3+@1*@1*@1*@4) > abs(@0+@5*@2+@5*@5*@3+@5*@5*@5*@4) ? (@0+@5*@2+@5*@5*@3+@5*@5*@5*@4) : @0+@1*@2+@1*@1*@3+@1*@1*@1*@4",RooArgList(mbc0,de,c1_mbc0,c2_mbc0,c3_mbc0,DELO));
RooFormulaVar _mbc0("_mbc0","_mbc0","abs(@1*@2+@1*@1*@3+@1*@1*@1*@4) > abs(@5*@2+@5*@5*@3+@5*@5*@5*@4) ? @0 : @0+@1*@2+@1*@1*@3+@1*@1*@1*@4",RooArgList(mbc0,de,c1_mbc0,c2_mbc0,c3_mbc0,DELO));
RooRealVar c1_alpha("c1_alpha","c1_alpha",m_alpha_c1_eta10,-2.,0.); c1_alpha.setConstant(kTRUE);
RooRealVar c2_alpha("c2_alpha","c2_alpha",m_alpha_c2_eta10,10.,100.);c2_alpha.setConstant(kTRUE);
RooRealVar c3_alpha("c3_alpha","c3_alpha",m_alpha_c3_eta10,10.,100.);c3_alpha.setConstant(kTRUE);
RooRealVar alpha("alpha","alpha",m_alpha_c0_eta10,0.,0.1); if(cSIG) alpha.setConstant(kTRUE);
RooFormulaVar _alpha("_alpha","_alpha","abs(@0+@1*@2+@1*@1*@3+@1*@1*@1*@4) > abs(@0+@5*@2+@5*@5*@3+@5*@5*@5*@4) ? (@0+@5*@2+@5*@5*@3+@5*@5*@5*@4) : (@0+@1*@2+@1*@1*@3+@1*@1*@1*@4)",RooArgList(alpha,de,c1_alpha,c2_alpha,c3_alpha,DELO));
RooRealVar c1_width("c1_width","c1_width",m_width_c1_eta10,-2.,0.); c1_width.setConstant(kTRUE);
RooRealVar c2_width("c2_width","c2_width",m_width_c2_eta10,10.,100.);c2_width.setConstant(kTRUE);
RooRealVar width("width","width",m_width_c0_eta10,0.,0.1); if(cSIG) width.setConstant(kTRUE);
RooFormulaVar _width("_width","_width","@0+@1*@2+@1*@1*@3",RooArgList(width,de,c1_width,c2_width));
RooNovosibirsk pdf_mbc_sig("pdf_mbc_sig","pdf_mbc_sig",mbc,_mbc0,_width,_alpha);
/////////
// pdf //
/////////
RooProdPdf pdf_sig("pdf_sig","pdf_sig",pdf_de_sig,Conditional(pdf_mbc_sig,mbc));
//////////////
// Comb PDF //
//////////////
////////////
// de pdf //
////////////
RooRealVar c10("c10","c10",m_c10_eta10,-10.,10.);c10.setConstant(kTRUE);
RooRealVar c11("c11","c11",m_c11_eta10,-10.,10); c11.setConstant(kTRUE);
RooRealVar c12("c12","c12",m_c12_eta10,-10.,10); c12.setConstant(kTRUE);
RooFormulaVar _c1("_c1","@0+@1*@3+@2*@3*@3",RooArgSet(c10,c11,c12,mbc));
RooRealVar c20("c20","c20",m_c20_eta10,-10.,10.);c20.setConstant(kTRUE);
RooRealVar c21("c21","c21",m_c21_eta10,-10.,10); c21.setConstant(kTRUE);
RooFormulaVar _c2("_c2","@0+@1*@2",RooArgSet(c20,c21,mbc));
RooRealVar d1("d1","d1",0.,-100000,100000);
RooRealVar d2("d2","d2",0.,-100000,100000);
RooChebychev pdf_de_comb("pdf_de_comb","pdf_de_comb",de,RooArgSet(d1,d2));
/////////////
// mbc pdf //
/////////////
RooRealVar argpar("argpar","argus shape parameter",m_argpar_eta10,-100.,-1.); argpar.setConstant(kTRUE);
RooRealVar argedge("argedge","argedge",m_argedge_eta10,5.285,5.292); argedge.setConstant(kTRUE);
RooArgusBG pdf_mbc_comb("pdf_mbc_comb","Argus PDF",mbc,argedge,argpar);
//////////////
// pdf comb //
//////////////
// RooProdPdf pdf_comb("pdf_comb","pdf_comb",pdf_mbc_comb,Conditional(pdf_de_comb,de));
RooProdPdf pdf_comb("pdf_comb","pdf_comb",RooArgSet(pdf_mbc_comb,pdf_de_comb,de));
/////////////////
// BB comb PDF //
/////////////////
/////////////
// mbc pdf //
/////////////
// RooRealVar edge("edge","edge",5.29,5.28,5.30,"GeV");// edge.setConstant(kTRUE);
// RooRealVar mbctau("mbctau","mbctau",-97.,-300,0.,"GeV");
// RooRealVar pow1("pow1","pow1",6.8,0.1,10);
// RooRealVar pow2("pow2","pow2",0.12,0.1,10);
RooRealVar edge("edge","edge",5.29,5.28,5.30,"GeV"); edge.setConstant(kTRUE);
RooRealVar mbctau("mbctau","mbctau",m_mbctau_bbcomb_eta10,-100,0.,"GeV"); mbctau.setConstant(kTRUE);
RooRealVar pow1("pow1","pow1",m_pow1_bbcomb_eta10,0.1,10); pow1.setConstant(kTRUE);
RooRealVar pow2("pow2","pow2",m_pow2_bbcomb_eta10,0.1,10); pow2.setConstant(kTRUE);
RooGenericPdf pdf_mbc_bb_comb("pdf_mbc_bb_comb","pow(@1-@0,@2)*exp(@3*pow(@1-@0,@4))",RooArgList(mbc,edge,pow1,mbctau,pow2));
////////////
// de pdf //
////////////
RooRealVar c3("c3","c3",m_c0_bb_eta10,-100000.,10.); c3.setConstant(kTRUE);
RooRealVar c31("c31","c31",m_c1_bb_eta10,-10.,10.); c31.setConstant(kTRUE);
RooFormulaVar _c3("_c3","@0+@1*@2",RooArgSet(c3,c31,mbc));
RooExponential pdf_de_bb_comb("pdf_de_bb_comb","pdf_de_bb_comb",de,_c3);
RooProdPdf pdf_bb_comb("pdf_bb_comb","pdf_bb_comb",pdf_mbc_bb_comb,Conditional(pdf_de_bb_comb,de));
//////////////////
// Complete PDF //
//////////////////
const bool OneDfit = false;
RooRealVar Nsig("Nsig","Nsig",600,0.,10000.);
RooRealVar Ncmb("Ncmb","Ncmb",10000,0,100000);
RooRealVar NBBcmb("NBBcmb","NBBcmb",0,0,100000.);
RooAddPdf pdf("pdf","pdf",RooArgList(pdf_sig,pdf_comb,pdf_bb_comb),RooArgList(Nsig,Ncmb,NBBcmb));
// RooAddPdf pdf("pdf","pdf",RooArgList(pdf_sig,pdf_bb_comb),RooArgList(Nsig,NBBcmb));
// RooAddPdf pdf("pdf","pdf",RooArgList(pdf_sig,pdf_comb),RooArgList(Nsig,Ncmb));
// RooFormulaVar NCmb("NCmb","@0+@1",RooArgList(NBBcmb,Ncmb));
// RooArgSet* params = pdf.getParameters(RooArgSet(de,mbc));
// RooArgset* initParams = (RooArgSet*) params->snapshot();
if(!OneDfit) pdf.fitTo(ds,Verbose(),Timer(true));
else{
RooAddPdf pdf_de("pdf_de","pdf_de",RooArgList(pdf_de_sig,pdf_de_comb),RooArgList(Nsig,Ncmb));
NBBcmb.setVal(0);
NBBcmb.setConstant(kTRUE);
pdf_de.fitTo(ds,Verbose(),Timer(true));
}
//return;
// params->printLatex(OutputFile("PurityEtaGGFit.tex"));
RooAbsReal* intSig = pdf_sig.createIntegral(RooArgSet(de,mbc),NormSet(RooArgSet(de,mbc)),Range("Signal"));
RooAbsReal* intRho = pdf_bb_comb.createIntegral(RooArgSet(de,mbc),NormSet(RooArgSet(de,mbc)),Range("Signal"));
RooAbsReal* intCmb = pdf_comb.createIntegral(RooArgSet(de,mbc),NormSet(RooArgSet(de,mbc)),Range("Signal"));
const double nsig = intSig->getVal()*Nsig.getVal();
const double nsig_err = intSig->getVal()*Nsig.getError();
const double nsig_err_npq = TMath::Sqrt(nsig*(Nsig.getVal()-nsig)/Nsig.getVal());
const double nsig_err_total = TMath::Sqrt(nsig_err*nsig_err+nsig_err_npq*nsig_err_npq);
const double nrho = intRho->getVal()*NBBcmb.getVal();
const double nrho_err = intRho->getVal()*NBBcmb.getError();
const double nrho_err_npq = TMath::Sqrt(nrho*(NBBcmb.getVal()-nrho)/NBBcmb.getVal());
const double nrho_err_total = TMath::Sqrt(nrho_err*nrho_err+nrho_err_npq*nrho_err_npq);
const double ncmb = intCmb->getVal()*Ncmb.getVal();
const double ncmb_err = intCmb->getVal()*Ncmb.getError();
const double ncmb_err_npq = TMath::Sqrt(ncmb*(Ncmb.getVal()-ncmb)/Ncmb.getVal());
const double ncmb_err_total = TMath::Sqrt(ncmb_err*ncmb_err+ncmb_err_npq*ncmb_err_npq);
const double purity = nsig/(nsig+nrho+ncmb);
const double purity_err = nsig_err_total/(nsig+nrho+ncmb);
de.setRange("Ellips",DE_MIN,DE_MAX);
RooFormulaVar mbclo("mbclo","(1-(@0-@3)/@4*(@0-@3)/@4) > 0 ? @1-@2*TMath::Sqrt(1-(@0-@3)/@4*(@0-@3)/@4) : 0",RooArgSet(de,mbc_center,mbc_radius,de_center,de_radius));
RooFormulaVar mbchi("mbchi","(1-(@0-@3)/@4*(@0-@3)/@4) > 0 ? @1+@2*TMath::Sqrt(1-(@0-@3)/@4*(@0-@3)/@4) : 0",RooArgSet(de,mbc_center,mbc_radius,de_center,de_radius));
mbc.setRange("Ellips",mbclo,mbchi);
de.setRange("Elli",DE_MIN,DE_MAX);
RooFormulaVar mbclo1("mbclo1","(1-(@0-@3)/@4*(@0-@3)/@4) > 0 ? @1-@2*TMath::Sqrt(1-(@0-@3)/@4*(@0-@3)/@4) : 0",RooArgSet(de,mbc_center,mbc_radius1,de_center,de_radius1));
RooFormulaVar mbchi1("mbchi1","(1-(@0-@3)/@4*(@0-@3)/@4) > 0 ? @1+@2*TMath::Sqrt(1-(@0-@3)/@4*(@0-@3)/@4) : 0",RooArgSet(de,mbc_center,mbc_radius1,de_center,de_radius1));
mbc.setRange("Elli",mbclo1,mbchi1);
RooAbsReal* intSigEl = pdf_sig.createIntegral(RooArgSet(de,mbc),NormSet(RooArgSet(de,mbc)),Range("Ellips"));
RooAbsReal* intRhoEl = pdf_bb_comb.createIntegral(RooArgSet(de,mbc),NormSet(RooArgSet(de,mbc)),Range("Ellips"));
RooAbsReal* intCmbEl = pdf_comb.createIntegral(RooArgSet(de,mbc),NormSet(RooArgSet(de,mbc)),Range("Ellips"));
const double nsigEl = intSigEl->getVal()*Nsig.getVal();
const double nsig_errEl = intSigEl->getVal()*Nsig.getError();
const double nsig_errEl_npq = TMath::Sqrt(nsigEl*(Nsig.getVal()-nsigEl)/Nsig.getVal());
const double nsig_errEl_total = TMath::Sqrt(nsig_errEl*nsig_errEl+nsig_errEl_npq*nsig_errEl_npq);
const double nrhoEl = intRhoEl->getVal()*NBBcmb.getVal();
const double nrho_errEl = intRhoEl->getVal()*NBBcmb.getError();
const double nrho_errEl_npq = TMath::Sqrt(nrhoEl*(NBBcmb.getVal()-nrhoEl)/NBBcmb.getVal());
const double nrho_errEl_total = TMath::Sqrt(nrho_errEl*nrho_errEl+nrho_errEl_npq*nrho_errEl_npq);
const double ncmbEl = intCmbEl->getVal()*Ncmb.getVal();
const double ncmb_errEl = intCmbEl->getVal()*Ncmb.getError();
const double ncmb_errEl_npq = TMath::Sqrt(ncmbEl*(Ncmb.getVal()-ncmbEl)/Ncmb.getVal());
const double ncmb_errEl_total = TMath::Sqrt(ncmb_errEl*ncmb_errEl+ncmb_errEl_npq*ncmb_errEl_npq);
const double purityEl = nsigEl/(nsigEl+nrhoEl+ncmbEl);
const double purity_errEl = nsig_errEl_total/(nsigEl+nrhoEl+ncmbEl);
RooAbsReal* intSigEl1 = pdf_sig.createIntegral(RooArgSet(de,mbc),NormSet(RooArgSet(de,mbc)),Range("Elli"));
RooAbsReal* intRhoEl1 = pdf_bb_comb.createIntegral(RooArgSet(de,mbc),NormSet(RooArgSet(de,mbc)),Range("Elli"));
RooAbsReal* intCmbEl1 = pdf_comb.createIntegral(RooArgSet(de,mbc),NormSet(RooArgSet(de,mbc)),Range("Elli"));
const double nsigEl1 = intSigEl1->getVal()*Nsig.getVal();
const double nsig_errEl1 = intSigEl1->getVal()*Nsig.getError();
const double nsig_errEl1_npq = TMath::Sqrt(nsigEl1*(Nsig.getVal()-nsigEl1)/Nsig.getVal());
const double nsig_errEl1_total = TMath::Sqrt(nsig_errEl1*nsig_errEl1+nsig_errEl1_npq*nsig_errEl1_npq);
const double nrhoEl1 = intRhoEl1->getVal()*NBBcmb.getVal();
const double nrho_errEl1 = intRhoEl1->getVal()*NBBcmb.getError();
const double nrho_errEl1_npq = TMath::Sqrt(nrhoEl1*(NBBcmb.getVal()-nrhoEl1)/NBBcmb.getVal());
const double nrho_errEl1_total = TMath::Sqrt(nrho_errEl1*nrho_errEl1+nrho_errEl1_npq*nrho_errEl1_npq);
const double ncmbEl1 = intCmbEl1->getVal()*Ncmb.getVal();
const double ncmb_errEl1 = intCmbEl1->getVal()*Ncmb.getError();
const double ncmb_errEl1_npq = TMath::Sqrt(ncmbEl1*(Ncmb.getVal()-ncmbEl1)/Ncmb.getVal());
const double ncmb_errEl1_total = TMath::Sqrt(ncmb_errEl1*ncmb_errEl1+ncmb_errEl1_npq*ncmb_errEl1_npq);
const double purityEl1 = nsigEl1/(nsigEl1+nrhoEl1+ncmbEl1);
const double purity_errEl1 = nsig_errEl1_total/(nsigEl1+nrhoEl1+ncmbEl1);
/////////////
// Plots //
/////////////
// de //
RooPlot* deFrame = de.frame();
ds.plotOn(deFrame,DataError(RooAbsData::SumW2),MarkerSize(1),CutRange("mbcSignal"));
pdf.plotOn(deFrame,Components(pdf_sig),LineStyle(kDashed),ProjectionRange("mbcSignal"));
// pdf.plotOn(deFrame,Components(pdf_back),LineStyle(kDashed),ProjectionRange("mbcSignal"));
pdf.plotOn(deFrame,Components(pdf_bb_comb),LineStyle(kDashed),ProjectionRange("mbcSignal"));
pdf.plotOn(deFrame,Components(RooArgSet(pdf_comb)),LineStyle(kDashed),ProjectionRange("mbcSignal"));
pdf.plotOn(deFrame,LineWidth(2),ProjectionRange("mbcSignal"));
RooHist* hdepull = deFrame->pullHist();
RooPlot* dePull = de.frame(Title("#Delta E pull distribution"));
dePull->addPlotable(hdepull,"P");
dePull->GetYaxis()->SetRangeUser(-5,5);
TCanvas* cm = new TCanvas("#Delta E","#Delta E",600,700);
cm->cd();
TPad *pad3 = new TPad("pad3","pad3",0.01,0.20,0.99,0.99);
TPad *pad4 = new TPad("pad4","pad4",0.01,0.01,0.99,0.20);
pad3->Draw();
pad4->Draw();
pad3->cd();
pad3->SetLeftMargin(0.15);
pad3->SetFillColor(0);
deFrame->GetXaxis()->SetTitleSize(0.05);
deFrame->GetXaxis()->SetTitleOffset(0.85);
deFrame->GetXaxis()->SetLabelSize(0.04);
deFrame->GetYaxis()->SetTitleOffset(1.6);
deFrame->Draw();
stringstream out1;
TPaveText *pt = new TPaveText(0.6,0.75,0.98,0.9,"brNDC");
pt->SetFillColor(0);
pt->SetTextAlign(12);
out1.str("");
out1 << "#chi^{2}/n.d.f = " << deFrame->chiSquare();
pt->AddText(out1.str().c_str());
out1.str("");
if(!data) out1 << "S: " << (int)(nsig+0.5) << " #pm " << (int)(nsig_err_total+0.5);
else out1 << "S: " << (int)(nsigEl+0.5) << " #pm " << (int)(nsig_errEl_total+0.5);
pt->AddText(out1.str().c_str());
out1.str("");
if(!data) out1 << "Purity: " << std::fixed << std::setprecision(2) << purity*100. << " #pm " << purity_err*100;
else out1 << "Purity: " << std::fixed << std::setprecision(2) << purityEl*100. << " #pm " << purity_errEl*100;
pt->AddText(out1.str().c_str());
pt->Draw();
TLine *de_line_RIGHT;
if(!data) de_line_RIGHT = new TLine(DE_MAX,0,DE_MAX,120);
else de_line_RIGHT = new TLine(DE_MAX,0,DE_MAX,30);
de_line_RIGHT->SetLineColor(kRed);
de_line_RIGHT->SetLineStyle(1);
de_line_RIGHT->SetLineWidth((Width_t)2.);
de_line_RIGHT->Draw();
TLine *de_line_LEFT;
if(!data) de_line_LEFT = new TLine(DE_MIN,0,DE_MIN,120);
else de_line_LEFT = new TLine(DE_MIN,0,DE_MIN,30);
de_line_LEFT->SetLineColor(kRed);
de_line_LEFT->SetLineStyle(1);
de_line_LEFT->SetLineWidth((Width_t)2.);
de_line_LEFT->Draw();
pad4->cd(); pad4->SetLeftMargin(0.15); pad4->SetFillColor(0);
dePull->SetMarkerSize(0.05); dePull->Draw();
TLine *de_lineUP = new TLine(deMin,3,deMax,3);
de_lineUP->SetLineColor(kBlue);
de_lineUP->SetLineStyle(2);
de_lineUP->Draw();
TLine *de_line = new TLine(deMin,0,deMax,0);
de_line->SetLineColor(kBlue);
de_line->SetLineStyle(1);
de_line->SetLineWidth((Width_t)2.);
de_line->Draw();
TLine *de_lineDOWN = new TLine(deMin,-3,deMax,-3);
de_lineDOWN->SetLineColor(kBlue);
de_lineDOWN->SetLineStyle(2);
de_lineDOWN->Draw();
cm->Update();
// mbc //
RooPlot* mbcFrame = mbc.frame();
ds.plotOn(mbcFrame,DataError(RooAbsData::SumW2),MarkerSize(1),CutRange("deSignal"));
// pdf.plotOn(mbcFrame,Components(pdf_back),LineStyle(kDashed),ProjectionRange("deSignal"));
pdf.plotOn(mbcFrame,Components(pdf_comb),LineStyle(kDashed),ProjectionRange("deSignal"));
pdf.plotOn(mbcFrame,Components(pdf_bb_comb),LineStyle(kDashed),ProjectionRange("deSignal"));
pdf.plotOn(mbcFrame,Components(pdf_sig),LineStyle(kDashed),ProjectionRange("deSignal"));
pdf.plotOn(mbcFrame,LineWidth(2),ProjectionRange("deSignal"));
RooHist* hmbcpull = mbcFrame->pullHist();
RooPlot* mbcPull = mbc.frame(Title("#Delta E pull distribution"));
mbcPull->addPlotable(hmbcpull,"P");
mbcPull->GetYaxis()->SetRangeUser(-5,5);
TCanvas* cmmbc = new TCanvas("M_{bc}","M_{bc}",600,700);
cmmbc->cd();
TPad *pad1 = new TPad("pad1","pad1",0.01,0.20,0.99,0.99);
TPad *pad2 = new TPad("pad2","pad2",0.01,0.01,0.99,0.20);
pad1->Draw();
pad2->Draw();
pad1->cd();
pad1->SetLeftMargin(0.15);
pad1->SetFillColor(0);
mbcFrame->GetXaxis()->SetTitleSize(0.05);
mbcFrame->GetXaxis()->SetTitleOffset(0.85);
mbcFrame->GetXaxis()->SetLabelSize(0.04);
mbcFrame->GetYaxis()->SetTitleOffset(1.6);
mbcFrame->Draw();
TPaveText *ptmbc = new TPaveText(0.2,0.75,0.58,0.9,"brNDC");
ptmbc->SetFillColor(0);
ptmbc->SetTextAlign(12);
out1.str("");
out1 << "#chi^{2}/n.d.f = " << mbcFrame->chiSquare();
ptmbc->AddText(out1.str().c_str());
out1.str("");
if(!data) out1 << "S: " << (int)(nsig+0.5) << " #pm " << (int)(nsig_err_total+0.5);
else out1 << "S: " << (int)(nsigEl+0.5) << " #pm " << (int)(nsig_errEl_total+0.5);
ptmbc->AddText(out1.str().c_str());
out1.str("");
if(!data) out1 << "Purity: " << std::fixed << std::setprecision(2) << purity*100. << " #pm " << purity_err*100;
else out1 << "Purity: " << std::fixed << std::setprecision(2) << purityEl*100. << " #pm " << purity_errEl*100;
ptmbc->AddText(out1.str().c_str());
ptmbc->Draw();
TLine *mbc_line_RIGHT;
if(!data) mbc_line_RIGHT = new TLine(mbc_max,0,mbc_max,70);
else mbc_line_RIGHT = new TLine(mbc_max,0,mbc_max,40);
mbc_line_RIGHT->SetLineColor(kRed);
mbc_line_RIGHT->SetLineStyle(1);
mbc_line_RIGHT->SetLineWidth((Width_t)2.);
mbc_line_RIGHT->Draw();
TLine *mbc_line_LEFT;
if(!data) mbc_line_LEFT = new TLine(mbc_min,0,mbc_min,70);
else mbc_line_LEFT = new TLine(mbc_min,0,mbc_min,40);
mbc_line_LEFT->SetLineColor(kRed);
mbc_line_LEFT->SetLineStyle(1);
mbc_line_LEFT->SetLineWidth((Width_t)2.);
mbc_line_LEFT->Draw();
pad2->cd();
pad2->SetLeftMargin(0.15);
pad2->SetFillColor(0);
mbcPull->SetMarkerSize(0.05);
mbcPull->Draw();
TLine *mbc_lineUP = new TLine(mbcMin,3,mbcMax,3);
mbc_lineUP->SetLineColor(kBlue);
mbc_lineUP->SetLineStyle(2);
mbc_lineUP->Draw();
TLine *mbc_line = new TLine(mbcMin,0,mbcMax,0);
mbc_line->SetLineColor(kBlue);
mbc_line->SetLineStyle(1);
mbc_line->SetLineWidth((Width_t)2.);
mbc_line->Draw();
TLine *mbc_lineDOWN = new TLine(mbcMin,-3,mbcMax,-3);
mbc_lineDOWN->SetLineColor(kBlue);
mbc_lineDOWN->SetLineStyle(2);
mbc_lineDOWN->Draw();
cmmbc->Update();
double DEMIN = -0.15;
// if(keysflag) DEMIN = -0.3;
TH2D* hh_pdf = pdf.createHistogram("hh_data",de,Binning(50,DEMIN,0.1),YVar(mbc,Binning(50,5.26,5.30)));
hh_pdf->SetLineColor(kBlue);
TCanvas* hhc = new TCanvas("hhc","hhc",600,600);
hhc->cd();
hh_pdf->Draw("SURF");
// Show signal ranges
TEllipse* elli = new TEllipse(de_center.getVal(),mbc_center.getVal(),de_radius.getVal(),mbc_radius.getVal());
elli->SetFillColor(0);
elli->SetFillStyle(0);
elli->SetLineColor(kBlue);
elli->SetLineWidth(2);
TEllipse* elli1 = new TEllipse(de_center.getVal(),mbc_center.getVal(),de_radius1.getVal(),mbc_radius1.getVal());
elli1->SetFillColor(0);
elli1->SetFillStyle(0);
elli1->SetLineColor(kBlue);
elli1->SetLineWidth(2);
TLine* l1 = new TLine(DE_MIN,mbc_min,DE_MAX,mbc_min);
l1->SetLineColor(kRed);
l1->SetLineStyle(1);
l1->SetLineWidth(2);
TLine* l2 = new TLine(DE_MIN,mbc_max,DE_MAX,mbc_max);
l2->SetLineColor(kRed);
l2->SetLineStyle(1);
l2->SetLineWidth(2);
TLine* l3 = new TLine(DE_MIN,mbc_min,DE_MIN,mbc_max);
l3->SetLineColor(kRed);
l3->SetLineStyle(1);
l3->SetLineWidth(2);
TLine* l4 = new TLine(DE_MAX,mbc_min,DE_MAX,mbc_max);
l4->SetLineColor(kRed);
l4->SetLineStyle(1);
l4->SetLineWidth(2);
TCanvas* ellican = new TCanvas("ellican","ellican",400,400);
ellican->cd();
out.str("");
out << "bdtg>" << BDTG_MIN << " && bdtg<" << BDTG_MAX << " && de>-0.15 && de<0.20 && mbc>5.265";
tree->Draw("mbc:de",out.str().c_str());
elli->Draw(); elli1->Draw(); l1->Draw(); l2->Draw(); l3->Draw(); l4->Draw();
if(!data){
TCanvas* sigcan = new TCanvas("sigcan","sigcan",400,400);
sigcan->cd();
out.str("");
out << "bdtg>" << BDTG_MIN << " && bdtg<" << BDTG_MAX << " && de>-0.15 && de<0.20 && mbc>5.265 && (b0f == 1 || b0f == 5 || b0f == 10)";
tree->Draw("mbc:de",out.str().c_str());
elli->Draw(); elli1->Draw(); l1->Draw(); l2->Draw(); l3->Draw(); l4->Draw();
TCanvas* backcan = new TCanvas("backcan","backcan",400,400);
backcan->cd();
out.str("");
out << "bdtg>" << BDTG_MIN << " && bdtg<" << BDTG_MAX << " && de>-0.15 && de<0.20 && mbc>5.265 && !(b0f == 1 || b0f == 5 || b0f == 10 || b0f == 0)";
tree->Draw("mbc:de",out.str().c_str());
elli->Draw(); elli1->Draw(); l1->Draw(); l2->Draw(); l3->Draw(); l4->Draw();
cout << "Rectangle:" << endl;
out.str("");
out << "de<" << DE_MAX << " && de>" << DE_MIN;
out << " && mbc>" << mbc_min << " && mbc<" << mbc_max;
Roo1DTable* recttable = ds.table(b0f,out.str().c_str());
recttable->Print();
recttable->Print("v");
cout << "Ellips:" << endl;
out.str("");
out << "(de-" << de_center.getVal() << ")/" << de_radius.getVal() << "*(de-" << de_center.getVal() << ")/" << de_radius.getVal() << "+(mbc-"<<mbc_center.getVal()<<")/" << mbc_radius.getVal() << "*(mbc-" << mbc_center.getVal() << ")/" << mbc_radius.getVal() << "<1";
cout << out.str() << endl;
Roo1DTable* ellitable = ds.table(b0f,out.str().c_str());
ellitable->Print();
ellitable->Print("v");
cout << "Elli:" << endl;
out.str("");
out << "(de-" << de_center.getVal() << ")/" << de_radius1.getVal() << "*(de-" << de_center.getVal() << ")/" << de_radius1.getVal() << "+(mbc-"<<mbc_center.getVal()<<")/" << mbc_radius1.getVal() << "*(mbc-" << mbc_center.getVal() << ")/" << mbc_radius1.getVal() << "<1";
cout << out.str() << endl;
Roo1DTable* ellitable1 = ds.table(b0f,out.str().c_str());
ellitable1->Print();
ellitable1->Print("v");
Roo1DTable* fulltable = ds.table(b0f);
fulltable->Print();
fulltable->Print("v");
}
cout << "Rectangle:" << endl;
cout << "Nsig = " << nsig <<" +- " << nsig_err << " +- " << nsig_err_npq << " (" << nsig_err_total << ")" << endl;
cout << "NBBcomb = " << nrho <<" +- " << nrho_err << " +- " << nrho_err_npq << " (" << nrho_err_total << ")" << endl;
cout << "Ncmb = " << ncmb <<" +- " << ncmb_err << " +- " << ncmb_err_npq << " (" << ncmb_err_total << ")" << endl;
cout << "Pury = " << purity << " +- " << purity_err << endl;
cout << "Ellips:" << endl;
cout << "Nsig = " << nsigEl <<" +- " << nsig_errEl << " +- " << nsig_errEl_npq << " (" << nsig_errEl_total << ")" << endl;
cout << "NBBcomb = " << nrhoEl <<" +- " << nrho_errEl << " +- " << nrho_errEl_npq << " (" << nrho_errEl_total << ")" << endl;
cout << "Ncmb = " << ncmbEl <<" +- " << ncmb_errEl << " +- " << ncmb_errEl_npq << " (" << ncmb_errEl_total << ")" << endl;
cout << "Pury = " << purityEl << " +- " << purity_errEl << endl;
cout << "Elli:" << endl;
cout << "Nsig = " << nsigEl1 <<" +- " << nsig_errEl1 << " +- " << nsig_errEl1_npq << " (" << nsig_errEl1_total << ")" << endl;
cout << "NBBcomb = " << nrhoEl1 <<" +- " << nrho_errEl1 << " +- " << nrho_errEl1_npq << " (" << nrho_errEl1_total << ")" << endl;
cout << "Ncmb = " << ncmbEl1 <<" +- " << ncmb_errEl1 << " +- " << ncmb_errEl1_npq << " (" << ncmb_errEl1_total << ")" << endl;
cout << "Pury = " << purityEl1 << " +- " << purity_errEl1 << endl;
// de full //
RooPlot* deFrameF = de.frame();
ds.plotOn(deFrameF,DataError(RooAbsData::SumW2),MarkerSize(1),MarkerColor(kGreen));
pdf.plotOn(deFrameF,Components(pdf_sig),LineStyle(kDashed));
pdf.plotOn(deFrameF,Components(RooArgSet(pdf_comb,pdf_bb_comb)),LineStyle(kDashed));
pdf.plotOn(deFrameF,LineWidth(2));
RooHist* hdepullF = deFrameF->pullHist();
RooPlot* dePullF = de.frame(Title("#Delta E pull"));
dePullF->addPlotable(hdepullF,"P");
dePullF->GetYaxis()->SetRangeUser(-5,5);
TCanvas* cmf = new TCanvas("#Delta E full","#Delta E full",600,700);
cmf->cd();
TPad *pad5 = new TPad("pad5","pad5",0.01,0.20,0.99,0.99);
TPad *pad6 = new TPad("pad6","pad6",0.01,0.01,0.99,0.20);
pad5->Draw();
pad6->Draw();
pad5->cd();
pad5->SetLeftMargin(0.15);
pad5->SetFillColor(0);
deFrameF->GetXaxis()->SetTitleSize(0.05);
deFrameF->GetXaxis()->SetTitleOffset(0.85);
deFrameF->GetXaxis()->SetLabelSize(0.04);
deFrameF->GetYaxis()->SetTitleOffset(1.6);
deFrameF->Draw();
TPaveText *ptf = new TPaveText(0.6,0.75,0.98,0.9,"brNDC");
ptf->SetFillColor(0);
ptf->SetTextAlign(12);
out1.str("");
out1 << "#chi^{2}/n.d.f = " << deFrameF->chiSquare();
ptf->AddText(out1.str().c_str());
// out1.str("");
// if(!data) out1 << "S: " << (int)(nsig+0.5) << " #pm " << (int)(nsig_err_total+0.5);
// else out1 << "S: " << (int)(nsigEl+0.5) << " #pm " << (int)(nsig_errEl_total+0.5);
// ptf->AddText(out1.str().c_str());
// out1.str("");
// if(!data) out1 << "Purity: " << std::fixed << std::setprecision(2) << purity*100. << " #pm " << purity_err*100;
// else out1 << "Purity: " << std::fixed << std::setprecision(2) << purityEl*100. << " #pm " << purity_errEl*100;
// ptf->AddText(out1.str().c_str());
ptf->Draw();
// TLine *de_line_RIGHT;
// if(!data) de_line_RIGHT = new TLine(DE_MAX,0,DE_MAX,120);
// else de_line_RIGHT = new TLine(DE_MAX,0,DE_MAX,30);
// de_line_RIGHT->SetLineColor(kRed);
// de_line_RIGHT->SetLineStyle(1);
// de_line_RIGHT->SetLineWidth((Width_t)2.);
// de_line_RIGHT->Draw();
TLine *de_line_LEFT;
// if(!data) de_line_LEFT = new TLine(DE_MIN,0,DE_MIN,120);
// else de_line_LEFT = new TLine(DE_MIN,0,DE_MIN,30);
// de_line_LEFT->SetLineColor(kRed);
// de_line_LEFT->SetLineStyle(1);
// de_line_LEFT->SetLineWidth((Width_t)2.);
de_line_LEFT->Draw();
pad6->cd(); pad6->SetLeftMargin(0.15); pad6->SetFillColor(0);
dePullF->SetMarkerSize(0.05); dePullF->Draw();
// TLine *de_lineUP = new TLine(deMin,3,deMax,3);
// de_lineUP->SetLineColor(kBlue);
// de_lineUP->SetLineStyle(2);
de_lineUP->Draw();
// TLine *de_line = new TLine(deMin,0,deMax,0);
// de_line->SetLineColor(kBlue);
// de_line->SetLineStyle(1);
// de_line->SetLineWidth((Width_t)2.);
de_line->Draw();
// TLine *de_lineDOWN = new TLine(deMin,-3,deMax,-3);
// de_lineDOWN->SetLineColor(kBlue);
// de_lineDOWN->SetLineStyle(2);
de_lineDOWN->Draw();
cmf->Update();
}
void fitcorr(){
setTDRStyle();
TFile *f = new TFile("rootfiles/fitresults_2D_data.root");
TTree *t = (TTree*)f->Get("FitResults");
double mt=0, jsf=0, mcmass=0;
t->SetBranchAddress("mt", &mt);
t->SetBranchAddress("jesfactor", &jsf);
t->SetBranchAddress("mcmass", &mcmass);
TH2D *h2D = new TH2D("h2D",";M_{t} [GeV];JSF", 20, 170, 173, 20, 0.99, 1.04 );
TGraph *g = new TGraph();
for( int i=0; i < t->GetEntries(); i++ ){
t->GetEntry(i);
//if( mcmass != 172.5 ) continue;
h2D->Fill(mt, jsf);
g->SetPoint(g->GetN(), mt, jsf);
}
// uncertainty contour
double mean_mt = g->GetMean(1);
double mean_jsf = g->GetMean(2);
double sigma_mt = g->GetRMS(1);
double sigma_jsf = g->GetRMS(2);
double rho = g->GetCorrelationFactor();
std::cout << "Mean Mt = " << mean_mt << " +- " << sigma_mt << std::endl;
std::cout << "Mean JSF = " << mean_jsf << " +- " << sigma_jsf << std::endl;
std::cout << "Correlation = " << rho << std::endl;
TMatrixDSym m(2);
m(0,0) = sigma_mt*sigma_mt;
m(1,1) = sigma_jsf*sigma_jsf;
m(0,1) = rho*sigma_mt*sigma_jsf;
m(1,0) = rho*sigma_mt*sigma_jsf;
TMatrixDSymEigen eigen(m);
TVectorD eigenval = eigen.GetEigenValues();
std::cout << eigenval[0] << " " << eigenval[1] << endl;
// convert to ellipse tilt and radius
//double phi = 0.5*TMath::ATan( (3/0.03)*(2*rho*sigma_mt*sigma_jsf)/(sigma_mt*sigma_mt-sigma_jsf*sigma_jsf) );
double phi = (180.0/TMath::Pi())*0.5*TMath::ATan( (2*rho*sigma_mt*sigma_jsf)/(sigma_mt*sigma_mt-sigma_jsf*sigma_jsf) );
std::cout << "phi = " << phi << std::endl;
TEllipse *el = new TEllipse(mean_mt, mean_jsf, sqrt(eigenval[0]), sqrt(eigenval[1]), 0, 360, phi);
TEllipse *el2 = new TEllipse(mean_mt, mean_jsf, 2*sqrt(eigenval[0]), 2*sqrt(eigenval[1]), 0, 360, phi);
/*
TF2* fell = new TF2("fell","pow((x-[1])*cos([0])+(y-[2])*sin([0]),2)/[3] + pow((x-[1])*sin([0])-(y-[2])*cos([0]),2)/[4]",171,174,0.985,1.015);
fell->SetParameter(0,phi);
fell->SetParameter(1,mean_mt);
fell->SetParameter(2,mean_jsf);
fell->SetParameter(3,eigenval[0]);
fell->SetParameter(4,eigenval[1]);
double cont[1] = {1};
fell->SetContour(1, cont);
*/
const Int_t Number = 2;
Double_t Red[Number] = { 0.90, 0.10};
Double_t Green[Number] = { 0.90, 0.10};
Double_t Blue[Number] = { 0.90, 0.10};
Double_t Stops [Number] = {0, 1};
Double_t Length [Number] = {0, 1};
Int_t nb=50;
TColor::CreateGradientColorTable(Number,Length,Red,Green,Blue,nb);
gStyle->SetPadRightMargin(0.16);
gStyle->SetPadTopMargin(0.08);
TCanvas *c = new TCanvas("c","c",800,600);
h2D->Draw("colzC");
el->SetFillStyle(0);
el->SetLineColor(2);
el->SetLineWidth(3);
el->Draw();
el2->SetFillStyle(0);
el2->SetLineColor(2);
el2->SetLineWidth(3);
el2->Draw();
int iPeriod = 2;
int iPos = 33;
lumi_sqrtS = "8 TeV";
writeExtraText = false;
CMS_lumi( c, iPeriod, iPos );
c->Update();
c->RedrawAxis();
c->GetFrame()->Draw();
TLatex latex;
latex.SetNDC();
latex.SetTextSize(0.06);
latex.SetTextFont(42);
latex.DrawLatex(0.2, 0.84, "2D fit");
c->Print("pdfplots/fitcorr.pdf");
//delete c;
return;
}
