1 | { |
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2 | |
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3 | Int_t nLogSin22q13 = 21; |
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4 | Double_t logSin2Min = -4; |
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5 | Double_t logSin2Max = -2; |
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6 | Double_t logSin2BinWidth = |
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7 | (logSin2Max - logSin2Min)/double(nLogSin22q13-1.); |
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8 | Double_t logSin2EdgeMax = logSin2Max + logSin2BinWidth/2.; |
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9 | Double_t logSin2EdgeMin = logSin2Min - logSin2BinWidth/2.; |
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10 | |
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11 | Int_t nDeltaCP = 31; |
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12 | Double_t deltaMin = 0.; //rad/pi |
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13 | Double_t deltaMax = 2.; |
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14 | Double_t deltaBinWidth = (deltaMax - deltaMin)/double(nDeltaCP-1.); |
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15 | Double_t deltaEdgeMax = deltaMax + deltaBinWidth/2.; |
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16 | Double_t deltaEdgeMin = deltaMin - deltaBinWidth/2.; |
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17 | |
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18 | TLegend* leg = new TLegend(0.6,0.7,0.9,0.9); |
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19 | leg->SetTextFont(gStyle->GetTextFont()); |
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20 | leg->SetTextSize(0.07); |
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21 | leg->SetFillColor(10); |
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22 | |
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23 | |
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24 | TCanvas* c1 = new TCanvas("c1","Contour",100,100,600,600); |
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25 | // c1->SetGridx(); |
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26 | // c1->SetGridy(); |
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27 | c1->SetLogx(); |
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28 | |
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29 | // TH2D* hdum = new TH2D("hdum","3#sigma #theta_{13} discovery (#Delta #chi^{2}=9,1dof)", |
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30 | TH2D* hdum = new TH2D("hdum","", |
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31 | nLogSin22q13,TMath::Power(10.,logSin2Min), |
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32 | TMath::Power(10.,logSin2Max), |
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33 | nDeltaCP,deltaMin,deltaMax |
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34 | ); |
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35 | hdum->SetYTitle("true #delta_{CP}/#pi"); |
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36 | hdum->SetXTitle("true sin^{2}(2#theta_{13})"); |
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37 | hdum->Draw(); |
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38 | |
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39 | TPad *overlay = new TPad("overlay","", |
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40 | gStyle->GetPadLeftMargin(), |
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41 | gStyle->GetPadBottomMargin(), |
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42 | 1-gStyle->GetPadRightMargin(), |
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43 | 1-gStyle->GetPadTopMargin()); |
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44 | overlay->SetFillStyle(4000); |
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45 | overlay->Draw(); |
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46 | overlay->Range(logSin2Min,deltaMin,logSin2Max,deltaMax); |
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47 | |
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48 | |
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49 | TFile f1("./SPLThetaDiscoTest-h0-o0.root"); |
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50 | TTree* tree1 = (TTree*)f1.Get("SplGlb"); |
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51 | TH2D* histo1 = new TH2D("histo1"," Theta vs Delta", |
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52 | nLogSin22q13,logSin2EdgeMin,logSin2EdgeMax, |
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53 | nDeltaCP,deltaEdgeMin,deltaEdgeMax |
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54 | ); |
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55 | |
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56 | tree1->Project(histo1->GetName(),"deltaCP/pi:TMath::Log10(pow(sin(2*theta13),2))","chi2"); |
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57 | |
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58 | histo1->SetContour(1); |
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59 | histo1->SetContourLevel(0,9); //Chi2 for 1 dof and 3sigma |
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60 | histo1->SetLineColor(2); //red |
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61 | overlay->cd(); |
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62 | histo1->Draw("CONT3 SAME"); |
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63 | // leg->AddEntry(histo1,"H^{tr} O^{tr}","l"); |
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64 | leg->AddEntry(histo1,"440kT","l"); |
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65 | |
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66 | |
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67 | TPaveLabel* text = new TPaveLabel(-3.7,1.,-2.7,1.1,"true sin^{2}(#theta_{23})=0.4"); |
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68 | text->SetBorderSize(0); |
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69 | text->SetFillColor(10); |
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70 | text->SetTextSize(1.0); |
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71 | text->Draw("SAME"); |
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72 | |
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73 | TLatex* txt1 = new TLatex(-3.7,0.2,"3#sigma"); |
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74 | txt1->SetTextSize(0.1); |
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75 | txt1->Draw(); |
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76 | |
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77 | |
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78 | |
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79 | // TFile f2("./SPLThetaDiscovery-h1-o0.root"); |
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80 | // TTree* tree2 = (TTree*)f2.Get("SplGlb"); |
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81 | // TH2D* histo2 = new TH2D("histo2"," Theta vs Delta", |
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82 | // nLogSin22q13,logSin2EdgeMin,logSin2EdgeMax, |
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83 | // nDeltaCP,deltaEdgeMin,deltaEdgeMax |
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84 | // ); |
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85 | // tree2->Project(histo2->GetName(),"deltaCP/pi:TMath::Log10(pow(sin(2*theta13),2))","chi2"); |
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86 | |
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87 | // histo2->SetContour(1); |
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88 | // histo2->SetContourLevel(0,9); //Chi2 for 1 dof and 3sigma |
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89 | // histo2->SetLineStyle(2); //dashed |
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90 | // histo2->SetLineColor(4); //blue |
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91 | // overlay->cd(); |
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92 | // histo2->Draw("CONT3 SAME"); |
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93 | // leg->AddEntry(histo2,"H^{wr} O^{tr}","l"); |
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94 | |
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95 | |
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96 | // TFile f3("./SPLThetaDiscovery220kT-h0-o0.root"); |
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97 | // TTree* tree3 = (TTree*)f3.Get("SplGlb"); |
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98 | // TH2D* histo3 = new TH2D("histo3"," Theta vs Delta", |
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99 | // nLogSin22q13,logSin2EdgeMin,logSin2EdgeMax, |
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100 | // nDeltaCP,deltaEdgeMin,deltaEdgeMax |
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101 | // ); |
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102 | // tree3->Project(histo3->GetName(),"deltaCP/pi:TMath::Log10(pow(sin(2*theta13),2))","chi2"); |
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103 | |
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104 | // histo3->SetContour(1); |
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105 | // histo3->SetContourLevel(0,9); //Chi2 for 1 dof and 3sigma |
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106 | // histo3->SetLineStyle(2); //dashed |
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107 | // histo3->SetLineColor(4); //blue |
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108 | // overlay->cd(); |
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109 | // histo3->Draw("CONT3 SAME"); |
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110 | // leg->AddEntry(histo3,"220kT","l"); |
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111 | // // leg->AddEntry(histo3,"H^{tr} O^{wr}","l"); |
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112 | |
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113 | |
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114 | // TFile f4("./SPLThetaDiscovery-h1-o1.root"); |
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115 | // TTree* tree4 = (TTree*)f4.Get("SplGlb"); |
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116 | // TH2D* histo4 = new TH2D("histo4"," Theta vs Delta", |
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117 | // nLogSin22q13,logSin2EdgeMin,logSin2EdgeMax, |
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118 | // nDeltaCP,deltaEdgeMin,deltaEdgeMax |
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119 | // ); |
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120 | // tree4->Project(histo4->GetName(),"deltaCP/pi:TMath::Log10(pow(sin(2*theta13),2))","chi2"); |
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121 | |
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122 | // histo4->SetContour(1); |
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123 | // histo4->SetContourLevel(0,9); //Chi2 for 1 dof and 3sigma |
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124 | // histo4->SetLineStyle(2); //dashed |
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125 | // histo4->SetLineColor(5); //yellow |
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126 | // overlay->cd(); |
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127 | // histo4->Draw("CONT3 SAME"); |
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128 | // leg->AddEntry(histo4,"H^{wr} O^{wr}","l"); |
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129 | |
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130 | |
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131 | |
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132 | leg->Draw("SAME"); |
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133 | overlay->Update(); |
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134 | |
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135 | |
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136 | |
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137 | |
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138 | // TCanvas c2; |
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139 | //histo1->Draw("SURF"); |
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140 | |
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141 | |
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142 | |
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143 | } |
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