| 1 |
buchmann |
1.1 |
#include <iostream>
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| 2 |
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#include <vector>
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| 3 |
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#include <sys/stat.h>
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| 4 |
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| 5 |
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#include <TCut.h>
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| 6 |
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#include <TROOT.h>
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| 7 |
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#include <TCanvas.h>
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| 8 |
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#include <TMath.h>
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| 9 |
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#include <TColor.h>
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| 10 |
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#include <TPaveText.h>
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| 11 |
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#include <TRandom.h>
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| 12 |
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#include <TH1.h>
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| 13 |
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#include <TH2.h>
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| 14 |
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#include <TF1.h>
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| 15 |
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#include <TSQLResult.h>
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#include <TProfile.h>
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| 17 |
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#include <TLegendEntry.h>
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| 18 |
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| 19 |
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using namespace std;
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| 21 |
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using namespace PlottingSetup;
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| 23 |
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namespace ZbData {
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| 24 |
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vector<float> data_over_mc;
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| 25 |
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| 26 |
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TCut ZplusBsel("pt1>20&&pt2>20&&mll>60&&mll<120");
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| 27 |
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TCut LeadingB("bTagProbCSVBP[0]>0.679");
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| 28 |
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TCut EtaB("abs(pfJetGoodEta[0])<1.3");
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| 29 |
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TCut PhiZcut("pfJetDphiZ[0]>2.7");
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| 30 |
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}
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| 33 |
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using namespace ZbData;
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| 35 |
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void print_yield(TCut cut) {
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| 36 |
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TH1F *data = allsamples.Draw("data", "mll",1,0,10000000, "m_{ll} [GeV]", "events", cut,data,luminosity);
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| 37 |
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cout << " Yields for " << (const char*) cut << endl;
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cout << " data: " << data->Integral() << endl;
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| 39 |
buchmann |
1.2 |
THStack mcm = allsamples.DrawStack("mc", "mll",1,0,10000000, "m_{ll} [GeV]", "events", cut,mc,luminosity);
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| 40 |
buchmann |
1.1 |
int nhists = mcm.GetHists()->GetEntries();
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| 41 |
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cout << "Going to loop over " << nhists << " histograms " << endl;
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TFile *test = new TFile("test.root","RECREATE");
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mcm.Write();
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test->Close();
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for (int i = 0; i < nhists; i++) {
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| 46 |
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TH1* hist = static_cast<TH1*>(mcm.GetHists()->At(i));
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cout << " " << hist->GetName() << ": " << hist->Integral() << endl;
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| 48 |
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}
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cout << endl << endl;
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delete data;
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}
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| 53 |
buchmann |
1.2 |
void draw_kin_variable(string variable, TCut cut, int nbins, float min, float max, string xlabel, string saveas, bool dologscale, string speciallabel="") {
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buchmann |
1.1 |
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TCanvas *ckin = new TCanvas("ckin","kin variable canvas");
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ckin->SetLogy(dologscale);
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TH1F *datahisto = allsamples.Draw("datahisto",variable,nbins,min,max, xlabel, "events",cut,data,luminosity);
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datahisto->SetMarkerSize(DataMarkerSize);
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THStack mcstack = allsamples.DrawStack("mcstack",variable,nbins,min,max, xlabel, "events",cut,mc,luminosity);
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buchmann |
1.2 |
if(dologscale) datahisto->SetMaximum(3*datahisto->GetMaximum());
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else datahisto->SetMaximum(1.5*datahisto->GetMaximum());
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TText *speciall;
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if(speciallabel!="") {
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speciall = new TText(0.2,0.8,speciallabel.c_str());
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speciall->Draw();
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}
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buchmann |
1.1 |
datahisto->Draw("e1");
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ckin->Update();
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mcstack.Draw("same");
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datahisto->Draw("same,e1");
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TLegend *kinleg = allsamples.allbglegend();
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kinleg->Draw();
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TPad *kinpad = new TPad("kinpad","kinpad",0,0,1,1);
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kinpad->cd();
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kinpad->SetLogy(dologscale);
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datahisto->Draw("e1");
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mcstack.Draw("same");
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datahisto->Draw("same,e1");
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datahisto->Draw("same,axis");
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kinleg->Draw();
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DrawPrelim();
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saveas="kin/"+saveas;
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save_with_ratio(datahisto,mcstack,kinpad->cd(),saveas);
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| 86 |
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| 87 |
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| 88 |
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| 89 |
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ZbData::data_over_mc.push_back(datahisto->Integral()/CollapseStack(mcstack)->Integral());
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| 90 |
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| 91 |
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datahisto->Delete();
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| 92 |
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delete ckin;
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| 93 |
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}
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| 94 |
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| 95 |
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Value getfrom2Dmap(TH2F *map, int ixbin, int iybin) {
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Value sum(0,0);
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for(int iy=1;iy<=iybin;iy++) {
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sum=sum+Value(map->GetBinContent(ixbin,iy),map->GetBinError(ixbin,iy));
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}
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| 100 |
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return sum;
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}
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| 102 |
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| 103 |
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| 104 |
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void data_mc_agreement_2d() {
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| 106 |
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vector<int> emptyvector;
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| 107 |
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float binX[5]={10,50,100,200,1000};
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| 108 |
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float binY[5]={0.0,0.1,0.15,0.2,0.3};
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| 109 |
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vector<float>binningx;
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| 110 |
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vector<float>binningy;
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| 111 |
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binningx.assign(binX,binX+5);
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| 112 |
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binningy.assign(binY,binY+5);
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| 113 |
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| 114 |
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TCut cut(ZplusBsel&&LeadingB&&EtaB&&PhiZcut);
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| 115 |
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| 116 |
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TCanvas *agrcan = new TCanvas("agrcan","agrcan");
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| 117 |
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| 118 |
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cout << "Drawing 2d for data " << endl;
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| 119 |
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TH2F *alphazptplane_data = allsamples.Draw("alphazptplane_data","alpha:pt",binningx,binningy,"Z p_{T}","#alpha",cut,data,luminosity,emptyvector,false);
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| 120 |
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cout << "Drawing 2d for MC " << endl;
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| 121 |
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TH2F *alphazptplane_mc = allsamples.Draw("alphazptplane_mc", "alpha:pt",binningx,binningy,"Z p_{T}","#alpha",cut,mc, luminosity,emptyvector,false);
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| 124 |
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TFile *f = new TFile("test.root","RECREATE");
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alphazptplane_data->Write();
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f->Close();
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| 127 |
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| 128 |
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for(int ix=1;ix<binningx.size();ix++) {
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cout << "pt in " << binningx[ix-1] << " , " << binningx[ix] << endl;
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| 130 |
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TGraphErrors gr;
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for(int iy=1;iy<binningy.size();iy++) {
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Value mc = Value((getfrom2Dmap(alphazptplane_mc,ix,iy)).getValue(),0.0);// not taking MC statistics into account
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| 133 |
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Value data = getfrom2Dmap(alphazptplane_data,ix,iy);
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| 134 |
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cout << " For an alpha cut at " << binningy[iy] << " we get : mc (" << mc << ") , data (" << data << ") --> data/mc = " << data/mc << endl;
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gr.SetPoint(iy-1,binningy[iy],(data/mc).getValue());
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| 136 |
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gr.SetPointError(iy-1,0,(data/mc).getError());
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}
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| 138 |
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| 139 |
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gr.Draw("AP*");
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| 140 |
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gr.GetYaxis()->SetTitle("data / mc");
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| 141 |
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gr.GetYaxis()->CenterTitle();
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| 142 |
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gr.GetXaxis()->SetTitle("#alpha");
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| 143 |
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gr.GetXaxis()->CenterTitle();
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| 144 |
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gr.GetXaxis()->SetRangeUser(0,0.4);
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| 145 |
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gr.GetYaxis()->SetRangeUser(0.5,1.5);
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| 146 |
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gr.Draw("AP*");
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| 147 |
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DrawPrelim();
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| 148 |
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stringstream ptbin;
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| 149 |
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ptbin << binningx[ix-1] << " < p_{T}^{Z} < " << binningx[ix] << " GeV";
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| 150 |
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TText *ptt = write_title(ptbin.str());
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| 151 |
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ptt->SetX(0.7);
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| 152 |
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ptt->SetY(0.7);
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| 153 |
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ptt->SetTextSize(0.03);
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| 154 |
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ptt->Draw();
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| 155 |
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TLine *l = new TLine(0.0,1.0,0.4,1.0);
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| 156 |
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l->SetLineStyle(2);
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| 157 |
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l->SetLineColor(kBlue);
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| 158 |
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l->Draw();
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| 159 |
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| 160 |
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stringstream saveas;
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| 161 |
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saveas << "Zplusb_data_over_mc___" << binningx[ix-1] << "to" << binningx[ix];
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| 162 |
buchmann |
1.3 |
DrawPrelim();
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| 163 |
buchmann |
1.1 |
CompleteSave(agrcan,saveas.str());
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| 164 |
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// agrcan->SaveAs("tester.png");
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| 165 |
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}
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| 166 |
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| 167 |
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delete agrcan;
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| 168 |
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| 169 |
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}
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| 170 |
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| 171 |
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void print_all_b_yields() {
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| 172 |
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cout << "Basic selection with a b jet" << endl;
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| 173 |
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print_yield(ZplusBsel&&"pfJetGoodNumBtag>0");
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| 174 |
buchmann |
1.2 |
cout << "Leading jet is a b-jet " << endl;
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| 175 |
buchmann |
1.1 |
print_yield(ZplusBsel&&LeadingB);
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| 176 |
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cout << "|#eta_{b}|<1.3 " << endl;
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| 177 |
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print_yield(ZplusBsel&&LeadingB&&EtaB);
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| 178 |
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cout << "|#delta#phi(b<Z)|>2.7" << endl;
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| 179 |
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print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut);
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| 180 |
buchmann |
1.2 |
cout << "10<ptZ<1000 GeV" << endl;
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| 181 |
buchmann |
1.1 |
print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000");
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| 182 |
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cout << "#alpha < 0.3" << endl;
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| 183 |
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print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"alpha<0.3");
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| 184 |
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cout << "#alpha < 0.2" << endl;
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| 185 |
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print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"alpha<0.2");
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| 186 |
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cout << "#alpha < 0.15" << endl;
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| 187 |
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print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"alpha<0.15");
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| 188 |
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cout << "#alpha < 0.1" << endl;
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| 189 |
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print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"alpha<0.1");
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| 190 |
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cout << "#alpha < 0.05" << endl;
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| 191 |
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print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"alpha<0.05");
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| 192 |
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}
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| 193 |
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| 194 |
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void draw_Zb_kin_vars() {
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| 195 |
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draw_kin_variable("pfBJetDphiZ",ZplusBsel&&LeadingB,100,0,3.2,"#delta#phi (Z,b lead)","DeltaPhiZBlead",1);
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| 196 |
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draw_kin_variable("pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000",50,0,200,"Z p_{T}","Zpt",1);
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| 197 |
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draw_kin_variable("pfJetGoodPt[1]",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000",50,0,200,"Sub-Leading Jet Pt","Jet2Pt",1);
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| 198 |
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draw_kin_variable("pfJetGoodPtlBtag[0]",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000",50,0,200,"Leading Jet Pt (B)","LeadingJetPt",1);
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| 199 |
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draw_kin_variable("alpha",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000",20,0,2,"#alpha","alpha",1);
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| 200 |
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}
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| 201 |
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| 202 |
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void draw_mpf_vars() {
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| 203 |
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ZbData::data_over_mc.clear();
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| 204 |
buchmann |
1.2 |
draw_kin_variable("mpf",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"alpha<0.3",20,0,2,"Z+b MPF","mpf_alpha_smaller_0p3",0,"#alpha<0.3, 10 GeV < p_{T}^{Z} < 1000 GeV");
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| 205 |
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draw_kin_variable("mpf",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"alpha<0.2",20,0,2,"Z+b MPF","mpf_alpha_smaller_0p2",0,"#alpha<0.2, 10 GeV < p_{T}^{Z} < 1000 GeV");
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| 206 |
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draw_kin_variable("mpf",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"alpha<0.15",20,0,2,"Z+b MPF","mpf_alpha_smaller_0p15",0,"#alpha<0.15, 10 GeV < p_{T}^{Z} < 1000 GeV");
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| 207 |
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draw_kin_variable("mpf",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"alpha<0.1",20,0,2,"Z+b MPF","mpf_alpha_smaller_0p1",0,"#alpha<0.1, 10 GeV < p_{T}^{Z} < 1000 GeV");
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| 208 |
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draw_kin_variable("mpf",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"alpha<0.05",20,0,2,"Z+b MPF","mpf_alpha_smaller_0p05",0,"#alpha<0.05, 10 GeV < p_{T}^{Z} < 1000 GeV");
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| 209 |
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| 210 |
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draw_kin_variable("pfJetGoodPt[0]/pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"alpha<0.3",20,0,2,"p_{T} b-jet / p_{T} Z","ptb_over_ptz___alpha_smaller_0p3",0,"#alpha<0.3, 10 GeV < p_{T}^{Z} < 1000 GeV");
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| 211 |
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draw_kin_variable("pfJetGoodPt[0]/pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"alpha<0.2",20,0,2,"p_{T} b-jet / p_{T} Z","ptb_over_ptz___alpha_smaller_0p2",0,"#alpha<0.2, 10 GeV < p_{T}^{Z} < 1000 GeV");
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| 212 |
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draw_kin_variable("pfJetGoodPt[0]/pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"alpha<0.15",20,0,2,"p_{T} b-jet / p_{T} Z","ptb_over_ptz___alpha_smaller_0p15",0,"#alpha<0.15, 10 GeV < p_{T}^{Z} < 1000 GeV");
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| 213 |
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draw_kin_variable("pfJetGoodPt[0]/pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"alpha<0.1",20,0,2,"p_{T} b-jet / p_{T} Z","ptb_over_ptz___alpha_smaller_0p1",0,"#alpha<0.1, 10 GeV < p_{T}^{Z} < 1000 GeV");
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| 214 |
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draw_kin_variable("pfJetGoodPt[0]/pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"alpha<0.05",20,0,2,"p_{T} b-jet / p_{T} Z","ptb_over_ptz__mpf_alpha_smaller_0p05",0,"#alpha<0.05, 10 GeV < p_{T}^{Z} < 1000 GeV");
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| 215 |
buchmann |
1.1 |
}
|
| 216 |
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| 217 |
buchmann |
1.2 |
Value get_Zb_data_over_mc(string variable, TCut cut) {
|
| 218 |
|
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// write_warning(__FUNCTION__,"Debugging this function, therefore always returning 3.1415+/-1.010101"); return Value(3.1415,1.010101);
|
| 219 |
|
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TH1F *hdata = allsamples.Draw("hdata",variable,1000,0,30, "#alpha [GeV]", "events", cut,data,luminosity);
|
| 220 |
|
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TH1F *hmc = allsamples.Draw("hmc" , variable,1000,0,30, "#alpha [GeV]", "events", cut,mc, luminosity);
|
| 221 |
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|
| 222 |
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float a=hdata->GetMean();
|
| 223 |
|
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float b=hmc->GetMean();
|
| 224 |
|
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float da=hdata->GetMeanError();
|
| 225 |
|
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float db=hmc->GetMeanError();
|
| 226 |
|
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float factor = a / b;
|
| 227 |
|
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float error = TMath::Sqrt( (1/(b*b)) * (da*da) + ((a*a)/(b*b))*db*db);
|
| 228 |
|
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delete hdata;
|
| 229 |
|
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delete hmc;
|
| 230 |
|
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return Value(factor,error);
|
| 231 |
|
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}
|
| 232 |
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| 233 |
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| 234 |
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| 235 |
|
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void new_data_mc_agreement_2d() {
|
| 236 |
buchmann |
1.3 |
gStyle->SetOptFit(0);
|
| 237 |
buchmann |
1.2 |
TCut basecut(ZplusBsel&&LeadingB&&EtaB&&PhiZcut);
|
| 238 |
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| 239 |
|
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const int nalphacuts=5;
|
| 240 |
|
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float alphacuts[nalphacuts] = {0.1,0.15,0.2,0.25,0.3};
|
| 241 |
|
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const int nptcuts=5;
|
| 242 |
|
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float ptcuts[nptcuts]={10,50,100,200,1000};
|
| 243 |
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|
| 244 |
|
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float MPF_Results[nalphacuts][nptcuts];
|
| 245 |
|
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float MPF_Errors[nalphacuts][nptcuts];
|
| 246 |
|
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float RABS_Results[nalphacuts][nptcuts];
|
| 247 |
|
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float RABS_Errors[nalphacuts][nptcuts];
|
| 248 |
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| 249 |
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|
| 250 |
|
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for(int ia=0;ia<nalphacuts;ia++) {
|
| 251 |
|
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for(int ipt=0;ipt<nptcuts-1;ipt++) {
|
| 252 |
|
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stringstream specialcut;
|
| 253 |
|
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specialcut << "((pt>" << ptcuts[ipt] << " && pt< " << ptcuts[ipt+1] << ") && (alpha<" << alphacuts[ia] << "))";
|
| 254 |
|
|
Value MPF_data_over_mc = get_Zb_data_over_mc("mpf",TCut(basecut && specialcut.str().c_str()));
|
| 255 |
|
|
Value RABS_data_over_mc = get_Zb_data_over_mc("pfJetGoodPt[0]/pt",TCut(basecut && specialcut.str().c_str()));
|
| 256 |
|
|
|
| 257 |
|
|
MPF_Results[ia][ipt]=MPF_data_over_mc.getValue();
|
| 258 |
|
|
MPF_Errors[ia][ipt]=MPF_data_over_mc.getError();
|
| 259 |
|
|
|
| 260 |
|
|
RABS_Results[ia][ipt]=RABS_data_over_mc.getValue();
|
| 261 |
|
|
RABS_Errors[ia][ipt]=RABS_data_over_mc.getError();
|
| 262 |
|
|
|
| 263 |
|
|
cout << "alpha cut at " << alphacuts[ia] << " and pt range " << ptcuts[ipt] << " , " << ptcuts[ipt+1] << " \t : \t" << specialcut.str() << " \t \t --> " << MPF_data_over_mc << " (MPF) " << RABS_data_over_mc << " (RABS)" << endl;
|
| 264 |
|
|
}
|
| 265 |
|
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}
|
| 266 |
|
|
|
| 267 |
|
|
float MPF_ExtraPolatedResults[nptcuts];
|
| 268 |
|
|
float RABS_ExtraPolatedResults[nptcuts];
|
| 269 |
|
|
|
| 270 |
|
|
TCanvas *can = new TCanvas("can");
|
| 271 |
|
|
|
| 272 |
|
|
TGraphErrors *MPF_FinalGraph = new TGraphErrors();
|
| 273 |
|
|
TGraphErrors *RABS_FinalGraph = new TGraphErrors();
|
| 274 |
|
|
|
| 275 |
|
|
for(int ipt=0;ipt<nptcuts-1;ipt++) {
|
| 276 |
|
|
|
| 277 |
|
|
stringstream filename;
|
| 278 |
|
|
filename << "Extrapolation/Zplusb_data_over_mc___" << ptcuts[ipt] << "_to_" << ptcuts[ipt+1];
|
| 279 |
|
|
cout << "Going to create histo for " << filename.str() << endl;
|
| 280 |
|
|
TGraphErrors *mpf_gr =new TGraphErrors();
|
| 281 |
|
|
TGraphErrors *rabs_gr =new TGraphErrors();
|
| 282 |
|
|
for(int ia=0;ia<nalphacuts;ia++) {
|
| 283 |
|
|
mpf_gr->SetPoint(ia,alphacuts[ia],MPF_Results[ia][ipt]);
|
| 284 |
|
|
mpf_gr->SetPointError(ia,0,MPF_Errors[ia][ipt]);
|
| 285 |
|
|
rabs_gr->SetPoint(ia,alphacuts[ia],RABS_Results[ia][ipt]);
|
| 286 |
|
|
rabs_gr->SetPointError(ia,0,RABS_Errors[ia][ipt]);
|
| 287 |
|
|
}
|
| 288 |
|
|
|
| 289 |
|
|
mpf_gr->SetMarkerStyle(21);
|
| 290 |
|
|
mpf_gr->SetMarkerColor(kBlue);
|
| 291 |
|
|
mpf_gr->Draw("AP");
|
| 292 |
buchmann |
1.3 |
mpf_gr->Fit("pol1","QE"); // quiet, use minos
|
| 293 |
|
|
mpf_gr->GetXaxis()->SetTitle("#alpha");
|
| 294 |
|
|
mpf_gr->GetXaxis()->CenterTitle();
|
| 295 |
|
|
mpf_gr->GetYaxis()->SetTitle("data/mc");
|
| 296 |
|
|
mpf_gr->GetYaxis()->CenterTitle();
|
| 297 |
buchmann |
1.2 |
TF1 *mpf_pol=(TF1*)mpf_gr->GetFunction("pol1");
|
| 298 |
|
|
float mpf_a=mpf_pol->GetParameter(0);
|
| 299 |
|
|
float mpf_b=mpf_pol->GetParameter(1);
|
| 300 |
|
|
MPF_FinalGraph->SetPoint(ipt,0.5*(ptcuts[ipt]+ptcuts[ipt+1]),mpf_a);
|
| 301 |
|
|
MPF_FinalGraph->SetPointError(ipt,0,mpf_pol->GetParError(0));
|
| 302 |
|
|
|
| 303 |
|
|
MPF_ExtraPolatedResults[ipt]=mpf_a;
|
| 304 |
|
|
|
| 305 |
|
|
stringstream mpf_info;
|
| 306 |
buchmann |
1.3 |
mpf_info << "#splitline{#splitline{#splitline{" << ptcuts[ipt] << " GeV < p_{T}^{Z} < " << ptcuts[ipt+1] << " GeV }{ (MPF) }}{Extrapolated value: " << std::setprecision(3) << mpf_a << "}}{#chi^{2}/NDF : " << mpf_pol->GetChisquare() << " / " << mpf_pol->GetNDF() << "}";
|
| 307 |
|
|
|
| 308 |
buchmann |
1.2 |
TText *mpf_mark = write_title(mpf_info.str());
|
| 309 |
|
|
mpf_mark->SetX(0.75);
|
| 310 |
|
|
mpf_mark->SetTextSize(0.03);
|
| 311 |
|
|
mpf_mark->SetY(0.75);
|
| 312 |
|
|
mpf_mark->Draw();
|
| 313 |
|
|
|
| 314 |
|
|
string filenamebkp=filename.str();
|
| 315 |
|
|
filename << "__MPF";
|
| 316 |
buchmann |
1.3 |
DrawPrelim();
|
| 317 |
buchmann |
1.2 |
CompleteSave(can,filename.str());
|
| 318 |
|
|
cout << "MPF : " << mpf_a << " + " << mpf_b << " * alpha " << endl;
|
| 319 |
|
|
|
| 320 |
|
|
filename.str("");
|
| 321 |
|
|
|
| 322 |
|
|
rabs_gr->SetMarkerStyle(21);
|
| 323 |
|
|
rabs_gr->SetMarkerColor(kBlue);
|
| 324 |
buchmann |
1.3 |
rabs_gr->Fit("pol1","QE"); // quiet, use minos
|
| 325 |
buchmann |
1.2 |
rabs_gr->Draw("AP");
|
| 326 |
buchmann |
1.3 |
rabs_gr->GetXaxis()->SetTitle("#alpha");
|
| 327 |
|
|
rabs_gr->GetXaxis()->CenterTitle();
|
| 328 |
|
|
rabs_gr->GetYaxis()->SetTitle("data/mc");
|
| 329 |
|
|
rabs_gr->GetYaxis()->CenterTitle();
|
| 330 |
|
|
|
| 331 |
buchmann |
1.2 |
TF1 *rabs_pol=(TF1*)rabs_gr->GetFunction("pol1");
|
| 332 |
|
|
float rabs_a=rabs_pol->GetParameter(0);
|
| 333 |
|
|
float rabs_b=rabs_pol->GetParameter(1);
|
| 334 |
|
|
RABS_FinalGraph->SetPoint(ipt,0.5*(ptcuts[ipt]+ptcuts[ipt+1]),rabs_a);
|
| 335 |
|
|
RABS_FinalGraph->SetPointError(ipt,0,rabs_pol->GetParError(0));
|
| 336 |
buchmann |
1.3 |
|
| 337 |
buchmann |
1.2 |
cout << "!+!+!+!+!+!+!+!+!+ Just added a point to the final plot : " << rabs_a << " +/- " << rabs_pol->GetParError(0) << endl;
|
| 338 |
|
|
|
| 339 |
|
|
|
| 340 |
|
|
stringstream rabs_info;
|
| 341 |
buchmann |
1.3 |
rabs_info << "#splitline{#splitline{#splitline{" << ptcuts[ipt] << " GeV < p_{T}^{Z} < " << ptcuts[ipt+1] << " GeV }{ (R_{abs}) }}{Extrapolated value: " << std::setprecision(3) << rabs_a << "}}{#chi^{2}/NDF : " << rabs_pol->GetChisquare() << " / " << rabs_pol->GetNDF() << "}";
|
| 342 |
buchmann |
1.2 |
TText *rabs_mark = write_title(rabs_info.str());
|
| 343 |
|
|
rabs_mark->SetX(0.75);
|
| 344 |
|
|
rabs_mark->SetTextSize(0.03);
|
| 345 |
|
|
rabs_mark->SetY(0.75);
|
| 346 |
|
|
rabs_mark->Draw();
|
| 347 |
buchmann |
1.3 |
|
| 348 |
|
|
|
| 349 |
buchmann |
1.2 |
|
| 350 |
|
|
RABS_ExtraPolatedResults[ipt]=rabs_a;
|
| 351 |
|
|
filename << filenamebkp << "__RABS";
|
| 352 |
buchmann |
1.3 |
DrawPrelim();
|
| 353 |
buchmann |
1.2 |
CompleteSave(can,filename.str());
|
| 354 |
|
|
cout << "RABS : " << rabs_a << " + " << rabs_b << " * alpha " << endl;
|
| 355 |
|
|
}
|
| 356 |
|
|
|
| 357 |
|
|
MPF_FinalGraph->SetMarkerStyle(21);
|
| 358 |
|
|
MPF_FinalGraph->SetMarkerColor(kRed);
|
| 359 |
buchmann |
1.3 |
MPF_FinalGraph->Fit("pol0","QE"); // quiet, use minos
|
| 360 |
|
|
|
| 361 |
buchmann |
1.2 |
TF1 *mpf_pol0=(TF1*)MPF_FinalGraph->GetFunction("pol0");
|
| 362 |
|
|
MPF_FinalGraph->Draw("AP");
|
| 363 |
buchmann |
1.3 |
MPF_FinalGraph->GetXaxis()->SetTitle("p_{T}^{Z}");
|
| 364 |
|
|
MPF_FinalGraph->GetXaxis()->CenterTitle();
|
| 365 |
|
|
MPF_FinalGraph->GetYaxis()->SetTitle("data/mc");
|
| 366 |
|
|
MPF_FinalGraph->GetYaxis()->CenterTitle();
|
| 367 |
|
|
MPF_FinalGraph->Draw("AP");
|
| 368 |
|
|
|
| 369 |
buchmann |
1.2 |
stringstream mpf_result;
|
| 370 |
buchmann |
1.3 |
mpf_result << "#splitline{C_{abs}= " << std::setprecision(5) << 1/mpf_pol0->GetParameter(0) << " #pm " << std::setprecision(2) << mpf_pol0->GetParError(0)/(mpf_pol0->GetParameter(0)*mpf_pol0->GetParameter(0)) << "}{ (MPF)}";
|
| 371 |
buchmann |
1.2 |
TText *rmpf_final_mark = write_title(mpf_result.str());
|
| 372 |
|
|
rmpf_final_mark->SetX(0.75);
|
| 373 |
|
|
rmpf_final_mark->SetY(0.75);
|
| 374 |
|
|
rmpf_final_mark->SetTextSize(0.03);
|
| 375 |
|
|
rmpf_final_mark->Draw();
|
| 376 |
buchmann |
1.3 |
DrawPrelim();
|
| 377 |
buchmann |
1.2 |
|
| 378 |
|
|
stringstream filename2;
|
| 379 |
|
|
filename2 << "Extrapolation/FINAL_RESULT_MPF";
|
| 380 |
|
|
CompleteSave(can,filename2.str());
|
| 381 |
|
|
|
| 382 |
|
|
|
| 383 |
|
|
RABS_FinalGraph->SetMarkerStyle(21);
|
| 384 |
|
|
RABS_FinalGraph->SetMarkerStyle(21);
|
| 385 |
|
|
RABS_FinalGraph->SetMarkerColor(kRed);
|
| 386 |
buchmann |
1.3 |
RABS_FinalGraph->Fit("pol0","QE"); // quiet, use minos
|
| 387 |
|
|
RABS_FinalGraph->Draw("AP");
|
| 388 |
|
|
RABS_FinalGraph->GetXaxis()->SetTitle("p_{T}^{Z}");
|
| 389 |
|
|
RABS_FinalGraph->GetXaxis()->CenterTitle();
|
| 390 |
|
|
RABS_FinalGraph->GetYaxis()->SetTitle("data/mc");
|
| 391 |
|
|
RABS_FinalGraph->GetYaxis()->CenterTitle();
|
| 392 |
buchmann |
1.2 |
RABS_FinalGraph->Draw("AP");
|
| 393 |
|
|
TF1 *rabs_pol0=(TF1*)RABS_FinalGraph->GetFunction("pol0");
|
| 394 |
|
|
stringstream rabs_result;
|
| 395 |
buchmann |
1.3 |
rabs_result << "#splitline{C_{abs}= " << std::setprecision(5) << 1/rabs_pol0->GetParameter(0) << " #pm " << std::setprecision(2) << rabs_pol0->GetParError(0)/(rabs_pol0->GetParameter(0)*rabs_pol0->GetParameter(0)) << "}{ (R_{abs})}";;
|
| 396 |
buchmann |
1.2 |
TText *rabs_final_mark = write_title(rabs_result.str());
|
| 397 |
|
|
rabs_final_mark->SetX(0.75);
|
| 398 |
|
|
rabs_final_mark->SetY(0.75);
|
| 399 |
|
|
rabs_final_mark->SetTextSize(0.03);
|
| 400 |
|
|
rabs_final_mark->Draw();
|
| 401 |
buchmann |
1.3 |
DrawPrelim();
|
| 402 |
buchmann |
1.2 |
|
| 403 |
|
|
filename2.str("");
|
| 404 |
|
|
filename2 << "Extrapolation/FINAL_RESULT_RABS";
|
| 405 |
|
|
CompleteSave(can,filename2.str());
|
| 406 |
|
|
|
| 407 |
|
|
|
| 408 |
|
|
delete can;
|
| 409 |
|
|
|
| 410 |
|
|
|
| 411 |
|
|
}
|
| 412 |
|
|
|
| 413 |
|
|
|
| 414 |
|
|
|
| 415 |
buchmann |
1.1 |
void do_basic_ZB_analysis() {
|
| 416 |
buchmann |
1.2 |
TCanvas *zbcanvas = new TCanvas("zbcanvas","zbcanvas");
|
| 417 |
|
|
write_warning(__FUNCTION__,"TESTING NEW DATA MC AGREEMENT");
|
| 418 |
buchmann |
1.1 |
|
| 419 |
buchmann |
1.2 |
/*
|
| 420 |
|
|
write_warning(__FUNCTION__,"Not doing b yields (already implemented)");
|
| 421 |
|
|
// print_all_b_yields();
|
| 422 |
|
|
write_warning(__FUNCTION__,"Not drawing mpf variables (already implemented)");
|
| 423 |
|
|
// draw_mpf_vars();
|
| 424 |
|
|
write_warning(__FUNCTION__,"Not drawing mpf variables (already implemented)");
|
| 425 |
|
|
draw_Zb_kin_vars();
|
| 426 |
buchmann |
1.1 |
|
| 427 |
|
|
data_mc_agreement_2d();
|
| 428 |
buchmann |
1.2 |
*/
|
| 429 |
|
|
new_data_mc_agreement_2d();
|
| 430 |
buchmann |
1.1 |
|
| 431 |
buchmann |
1.2 |
delete zbcanvas;
|
| 432 |
buchmann |
1.1 |
}
|
