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Comparing UserCode/cbrown/Development/Plotting/Modules/ZbTools.C (file contents):
Revision 1.3 by buchmann, Thu Jul 12 12:53:41 2012 UTC vs.
Revision 1.18 by buchmann, Mon Dec 3 16:05:36 2012 UTC

#	Line 23 | Line 23 | using namespace PlottingSetup;
23		namespace ZbData {
24		vector<float> data_over_mc;
25
26	<	TCut ZplusBsel("pt1>20&&pt2>20&&mll>60&&mll<120");
27	<	TCut LeadingB("bTagProbCSVBP[0]>0.679");
28	<	TCut EtaB("abs(pfJetGoodEta[0])<1.3");
29	<	TCut PhiZcut("pfJetDphiZ[0]>2.7");
26	>	TCut ZplusBsel("pt1>20&&pt2>20&&mll>60&&mll<120&&id1==id2");
27	>	TCut LeadingB("Zb3010_bTagProbCSVBP[0]>0.898");
28	>	TCut EtaB("abs(Zb3010_pfJetGoodEta[0])<1.3");
29	>	TCut PhiZcut("abs(Zb3010_pfJetDphiZ[0])>2.7");
30
31		}
32
33	+	class ZbPointResult {
34	+	public:
35	+	ZbPointResult(string var, float ptlow, float pthigh, float alphalow, float alphahigh, Value Data, Value MC);
36	+	float PtLow;
37	+	float PtHigh;
38	+	float AlphaLow;
39	+	float AlphaHigh;
40	+	string variable;
41	+	Value Data;
42	+	Value MC;
43	+	Value Ratio;
44	+	};
45	+
46	+	ZbPointResult::ZbPointResult(string var, float ptlow, float pthigh, float alphalow, float alphahigh, Value data, Value mc) :
47	+	variable(var), PtLow(ptlow), PtHigh(pthigh), AlphaLow(alphalow), AlphaHigh(alphahigh), Data(data), MC(mc) {
48	+	Ratio = data/mc;
49	+	}
50	+
51	+	std::ostream &operator<<(std::ostream &ostr, ZbPointResult &b)
52	+	{
53	+	ostr << b.PtLow << ";" << b.PtHigh << ";" << b.AlphaLow << ";" << b.AlphaHigh << ";" << b.Data.getValue() << ";" << b.Data.getError() << ";" << b.MC.getValue() << ";" << b.MC.getError() << ";" << b.Ratio.getValue() << ";" << b.Ratio.getError();
54	+	return ostr;
55	+	}
56	+
57	+
58	+	class ZbResultContainer {
59	+	public:
60	+	string name;
61	+	vector<ZbPointResult> MPF_Rabs_location;
62	+	Value MPF_Result_FaceValue;
63	+	Value Rabs_Result_FaceValue;
64	+	Value MPF_Result_Extrapolated;
65	+	Value Rabs_Result_Extrapolated;
66	+
67	+	ZbResultContainer(string name);
68	+	ZbResultContainer(const ZbResultContainer &old);
69	+	};
70	+
71	+
72	+	ZbResultContainer::ZbResultContainer(string _name) {
73	+	name=_name;
74	+	cout<< "Result Container for \"" << name << "\" has been initialized" << endl;
75	+
76	+	}
77	+
78	+	std::ostream &operator<<(std::ostream &ostr, ZbResultContainer &b)
79	+	{
80	+	ostr << "Results for " << b.name << endl;
81	+	ostr << " MPF and Rabs locations: " << endl;
82	+	for(int i=0;i<b.MPF_Rabs_location.size();i++) ostr << "   " << b.MPF_Rabs_location[i] << endl;
83	+	ostr << " Results: " << endl;
84	+	ostr << "   Face Value: " << endl;
85	+	ostr << "     MPF " << b.MPF_Result_FaceValue << endl;
86	+	ostr << "     Rabs " << b.Rabs_Result_FaceValue << endl;
87	+	ostr << "   Extrapolated: " << endl;
88	+	ostr << "     MPF " << b.MPF_Result_Extrapolated << endl;
89	+	ostr << "             Rabs " << b.Rabs_Result_Extrapolated << endl;
90	+
91	+	return ostr;
92	+	}
93	+
94	+
95	+
96		using namespace ZbData;
97
98	+
99	+	//*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*  DELETE EVERYTHING BETWEEN THIS LINE /*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*//
100	+	void SpecialCutFlow(string identifier);
101	+
102	+	//*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*            AND THIS LINE             /*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*//
103	+
104	+
105		void print_yield(TCut cut) {
106		TH1F *data  = allsamples.Draw("data",    "mll",1,0,10000000, "m_{ll} [GeV]", "events", cut,data,luminosity);
107	<	cout << "  Yields for " << (const char*) cut << endl;
108	<	cout << "     data: " << data->Integral() << endl;
107	>	dout << "  Yields for " << (const char*) cut << endl;
108	>	dout << "     data: " << data->Integral() << endl;
109		THStack mcm = allsamples.DrawStack("mc", "mll",1,0,10000000, "m_{ll} [GeV]", "events", cut,mc,luminosity);
110		int nhists = mcm.GetHists()->GetEntries();
111	<	cout << "Going to loop over " << nhists << " histograms " << endl;
111	>	dout << "Going to loop over " << nhists << " histograms " << endl;
112		TFile *test = new TFile("test.root","RECREATE");
113		mcm.Write();
114		test->Close();
#	Line 46 | Line 116 | void print_yield(TCut cut) {
116		TH1* hist = static_cast<TH1*>(mcm.GetHists()->At(i));
117		cout << "     " << hist->GetName() << ": " << hist->Integral() << endl;
118		}
119	+
120		cout << endl << endl;
121	+
122		delete data;
123		}
124
#	Line 92 | Line 164 | void draw_kin_variable(string variable,
164		delete ckin;
165		}
166
95	–	Value getfrom2Dmap(TH2F *map, int ixbin, int iybin) {
96	–	Value sum(0,0);
97	–	for(int iy=1;iy<=iybin;iy++) {
98	–	sum=sum+Value(map->GetBinContent(ixbin,iy),map->GetBinError(ixbin,iy));
99	–	}
100	–	return sum;
101	–	}
102	–
103	–
104	–	void data_mc_agreement_2d() {
105	–
106	–	vector<int> emptyvector;
107	–	float binX[5]={10,50,100,200,1000};
108	–	float binY[5]={0.0,0.1,0.15,0.2,0.3};
109	–	vector<float>binningx;
110	–	vector<float>binningy;
111	–	binningx.assign(binX,binX+5);
112	–	binningy.assign(binY,binY+5);
113	–
114	–	TCut cut(ZplusBsel&&LeadingB&&EtaB&&PhiZcut);
115	–
116	–	TCanvas *agrcan = new TCanvas("agrcan","agrcan");
117	–
118	–	cout << "Drawing 2d for data " << endl;
119	–	TH2F *alphazptplane_data = allsamples.Draw("alphazptplane_data","alpha:pt",binningx,binningy,"Z p_{T}","#alpha",cut,data,luminosity,emptyvector,false);
120	–	cout << "Drawing 2d for MC " << endl;
121	–	TH2F *alphazptplane_mc   = allsamples.Draw("alphazptplane_mc",  "alpha:pt",binningx,binningy,"Z p_{T}","#alpha",cut,mc,  luminosity,emptyvector,false);
122	–
123	–
124	–	TFile *f = new TFile("test.root","RECREATE");
125	–	alphazptplane_data->Write();
126	–	f->Close();
127	–
128	–	for(int ix=1;ix<binningx.size();ix++) {
129	–	cout << "pt in " << binningx[ix-1] << " , " << binningx[ix] << endl;
130	–	TGraphErrors gr;
131	–	for(int iy=1;iy<binningy.size();iy++) {
132	–	Value mc   = Value((getfrom2Dmap(alphazptplane_mc,ix,iy)).getValue(),0.0);// not taking MC statistics into account
133	–	Value data = getfrom2Dmap(alphazptplane_data,ix,iy);
134	–	cout << " For an alpha cut at " << binningy[iy] << " we get : mc (" << mc << ") , data (" << data << ") --> data/mc = " << data/mc << endl;
135	–	gr.SetPoint(iy-1,binningy[iy],(data/mc).getValue());
136	–	gr.SetPointError(iy-1,0,(data/mc).getError());
137	–	}
138	–
139	–	gr.Draw("AP*");
140	–	gr.GetYaxis()->SetTitle("data / mc");
141	–	gr.GetYaxis()->CenterTitle();
142	–	gr.GetXaxis()->SetTitle("#alpha");
143	–	gr.GetXaxis()->CenterTitle();
144	–	gr.GetXaxis()->SetRangeUser(0,0.4);
145	–	gr.GetYaxis()->SetRangeUser(0.5,1.5);
146	–	gr.Draw("AP*");
147	–	DrawPrelim();
148	–	stringstream ptbin;
149	–	ptbin << binningx[ix-1] << " < p_{T}^{Z} < " << binningx[ix] << " GeV";
150	–	TText *ptt = write_title(ptbin.str());
151	–	ptt->SetX(0.7);
152	–	ptt->SetY(0.7);
153	–	ptt->SetTextSize(0.03);
154	–	ptt->Draw();
155	–	TLine *l = new TLine(0.0,1.0,0.4,1.0);
156	–	l->SetLineStyle(2);
157	–	l->SetLineColor(kBlue);
158	–	l->Draw();
159	–
160	–	stringstream saveas;
161	–	saveas << "Zplusb_data_over_mc___" << binningx[ix-1] << "to" << binningx[ix];
162	–	DrawPrelim();
163	–	CompleteSave(agrcan,saveas.str());
164	–	//    agrcan->SaveAs("tester.png");
165	–	}
166	–
167	–	delete agrcan;
168	–
169	–	}
170	–
167		void print_all_b_yields() {
168		cout << "Basic selection with a b jet" << endl;
169	<	print_yield(ZplusBsel&&"pfJetGoodNumBtag>0");
169	>	print_yield(ZplusBsel&&"Zb3010_pfJetGoodNumBtag>0");
170		cout << "Leading jet is a b-jet " << endl;
171		print_yield(ZplusBsel&&LeadingB);
172		cout << "|#eta_{b}|<1.3 " << endl;
#	Line 179 | Line 175 | void print_all_b_yields() {
175		print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut);
176		cout << "10<ptZ<1000 GeV" << endl;
177		print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000");
178	+	cout << "#alpha < 0.35" << endl;
179	+	print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"(Zb3010_alpha)<0.35");
180		cout << "#alpha < 0.3" << endl;
181	<	print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"alpha<0.3");
181	>	print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"(Zb3010_alpha)<0.3");
182		cout << "#alpha < 0.2" << endl;
183	<	print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"alpha<0.2");
183	>	print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"(Zb3010_alpha)<0.2");
184		cout << "#alpha < 0.15" << endl;
185	<	print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"alpha<0.15");
185	>	print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"(Zb3010_alpha)<0.15");
186		cout << "#alpha < 0.1" << endl;
187	<	print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"alpha<0.1");
188	<	cout << "#alpha < 0.05" << endl;
189	<	print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"alpha<0.05");
187	>	print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"(Zb3010_alpha)<0.1");
188	>	//  cout << "#alpha < 0.05" << endl;
189	>	//  print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"(Zb3010_alpha)<0.05");
190		}
191
192	+	void TEST_DrawEvilCutFlow() {
193	+	stringstream MegaCut;
194	+
195	+	MegaCut << "   1*(" << (const char*) (ZplusBsel&&TCut("Zb3010_pfJetGoodNumBtag>0")) << ")";
196	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB) << ")";
197	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB) << ")";
198	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB&&PhiZcut) << ")";
199	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>10&&pt<1000")) << ")";
200	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>10&&pt<1000&&Zb3010_alpha<0.3")) << ")";
201	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>10&&pt<1000&&Zb3010_alpha<0.2")) << ")";
202	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>10&&pt<1000&&Zb3010_alpha<0.15")) << ")";
203	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>10&&pt<1000&&Zb3010_alpha<0.1")) << ")";
204	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>10&&pt<1000&&Zb3010_alpha<0.05")) << ")";
205	+	MegaCut << " ";
206	+
207	+	TCanvas *can = new TCanvas("can","can");
208	+	can->SetLogy(1);
209	+	TCut basecut("mll>6||mll<10");
210	+
211	+
212	+
213	+	TLegend *leg = allsamples.allbglegend();
214	+
215	+
216	+	TH1F *data  = allsamples.Draw("data",    MegaCut.str(),11,-0.5,10.5, "", "events", basecut,data,luminosity);
217	+	THStack mcm = allsamples.DrawStack("mc", MegaCut.str(),11,-0.5,10.5, "", "events", basecut,mc,luminosity);
218	+
219	+	float runningsum=0;
220	+	for(int i=data->GetNbinsX();i>0;i--) {
221	+	runningsum+=data->GetBinContent(i);
222	+	data->SetBinContent(i,runningsum);
223	+	}
224	+
225	+	float minimum=data->GetMaximum();
226	+
227	+	TH1F* h;
228	+	TIter nextOF(mcm.GetHists());
229	+	while ( h = (TH1F*)nextOF() ) {
230	+	float runningsum=0;
231	+	minimum=data->GetMaximum();//done deliberately at each step so get the minimum of the last (!) contribution
232	+	for(int i=h->GetNbinsX();i>0;i--) {
233	+	runningsum+=h->GetBinContent(i);
234	+	h->SetBinContent(i,runningsum);
235	+	if(runningsum<minimum&&runningsum>0) minimum=runningsum;
236	+	}
237	+	}
238	+
239	+
240	+
241	+	data->SetMinimum(0.05*minimum);
242	+	can->cd(1)->SetBottomMargin(0.25);
243	+	data->GetXaxis()->SetBinLabel(1,"Pre-selection");
244	+	data->GetXaxis()->SetBinLabel(2,"Contains b jet");
245	+	data->GetXaxis()->SetBinLabel(3,"Leading jet is b-jet");
246	+	data->GetXaxis()->SetBinLabel(4,"|#eta_{b}|<1.3 ");
247	+	data->GetXaxis()->SetBinLabel(5,"|#delta#phi(b,Z)|>2.7");
248	+	data->GetXaxis()->SetBinLabel(6,"10<p_{T}^{Z}<1000 GeV");
249	+	data->GetXaxis()->SetBinLabel(7,"#alpha < 0.3");
250	+	data->GetXaxis()->SetBinLabel(8,"#alpha < 0.2");
251	+	data->GetXaxis()->SetBinLabel(9,"#alpha < 0.15");
252	+	data->GetXaxis()->SetBinLabel(10,"#alpha < 0.1");
253	+	data->GetXaxis()->SetBinLabel(11,"#alpha < 0.05");
254	+	data->GetXaxis()->LabelsOption("v");
255	+
256	+	data->Draw("e1");
257	+	mcm.Draw("histo,same");
258	+	data->Draw("same,e1,axis");
259	+	data->Draw("same,e1");
260	+	//  data->Draw("same,TEXT");
261	+
262	+	leg->Draw();
263	+
264	+	DrawPrelim();
265	+
266	+	CompleteSave(can,"CutFlow");
267	+	}
268	+
269		void draw_Zb_kin_vars() {
270	<	draw_kin_variable("pfBJetDphiZ",ZplusBsel&&LeadingB,100,0,3.2,"#delta#phi (Z,b lead)","DeltaPhiZBlead",1);
271	<	draw_kin_variable("pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000",50,0,200,"Z p_{T}","Zpt",1);
272	<	draw_kin_variable("pfJetGoodPt[1]",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000",50,0,200,"Sub-Leading Jet Pt","Jet2Pt",1);
273	<	draw_kin_variable("pfJetGoodPtlBtag[0]",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000",50,0,200,"Leading Jet Pt (B)","LeadingJetPt",1);
274	<	draw_kin_variable("alpha",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000",20,0,2,"#alpha","alpha",1);
270	>	draw_kin_variable("pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000",25,0,200,"Z p_{T}","Official/Zpt",1);
271	>	draw_kin_variable("Zb3010_pfJetGoodPt[1]",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000",25,0,200,"Sub-Leading Jet Pt","Official/Jet2Pt",1);
272	>	draw_kin_variable("Zb3010_pfJetGoodPt[0]",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000",25,0,200,"Leading Jet Pt (B)","Official/LeadingJetPt",1);
273	>	draw_kin_variable("Zb3010_pfJetGoodPt[1]/pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000",20,0,2,"p_{T}^{J2} / p_{T}^{Z}","Official/SubLeadingJetPt_Over_ZPt",1);
274	>	draw_kin_variable("Zb3010_alpha",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<50",   40,0,2,"#alpha","Official/alpha_pt_30_to_50",1);
275	>	draw_kin_variable("Zb3010_alpha",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>50&&pt<75",  40,0,2,"#alpha","Official/alpha_50_to_75",1);
276	>	draw_kin_variable("Zb3010_alpha",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>75&&pt<125", 40,0,2,"#alpha","Official/alpha_pt_75_to_125",1);
277	>	draw_kin_variable("Zb3010_alpha",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>125&&pt<1000",40,0,2,"#alpha","Official/alpha_pt_125_to_1000",1);
278	>	draw_kin_variable("Zb3010_alpha",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000",40,0,2,"#alpha","Official/alpha_pt_30_to_1000",1);
279	>
280	>	draw_kin_variable("Zb3010_pfBJetDphiZ[0]",ZplusBsel&&LeadingB&&"pt>10&&pt<1000&&pfBJetDphiZ[0]>0",30,0,3.2,"#delta#phi (Z,b lead)","DeltaPhiZBlead",0);
281	>
282	>	/*
283	>	draw_kin_variable("pt1",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000",20,0,200,"p_{T}^{l1}","Lep/pt1",1);
284	>	draw_kin_variable("pt1",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000&&id1==0",20,0,200,"p_{T}^{e1}","Lep/pt1_e",1);
285	>	draw_kin_variable("pt1",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000&&id1==1",20,0,200,"p_{T}^{#mu1}","Lep/pt1_m",1);
286	>	draw_kin_variable("pt2",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000",20,0,200,"p_{T}^{l2}","Lep/pt2",1);
287	>	draw_kin_variable("pt2",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000&&id2==0",20,0,200,"p_{T}^{e2}","Lep/pt2_e",1);
288	>	draw_kin_variable("pt2",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000&&id2==1",20,0,200,"p_{T}^{#mu2}","Lep/pt2_m",1);
289	>	draw_kin_variable("eta1",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000",20,-3.1,3.1,"#eta^{l1}","Lep/eta1",1);
290	>	draw_kin_variable("eta1",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000&&id1==0",20,-3.1,3.1,"#eta^{e1}","Lep/eta1_e",1);
291	>	draw_kin_variable("eta1",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000&&id1==1",20,-3.1,3.1,"#eta^{m1}","Lep/eta1_m",1);
292	>	draw_kin_variable("eta2",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000",20,-3.1,3.1,"#eta^{l1}","Lep/eta2",1);
293	>	draw_kin_variable("eta2",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000&&id2==0",20,-3.1,3.1,"#eta^{e2}","Lep/eta2_e",1);
294	>	draw_kin_variable("eta2",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000&&id2==1",20,-3.1,3.1,"#eta^{#mu2}","Lep/eta2_m",1);
295	>	draw_kin_variable("numVtx",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000",30,0,30,"N(Vtx)","Lep/nVtx",1);
296	>	*/
297		}
298
299		void draw_mpf_vars() {
300		ZbData::data_over_mc.clear();
301	<	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");
302	<	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");
303	<	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");
304	<	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");
305	<	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");
306	<
307	<	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");
308	<	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");
309	<	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");
310	<	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");
311	<	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");
301	>	draw_kin_variable("mpf",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"Zb3010_alpha<0.3",20,0,2,"Z+b MPF","mpf_alpha_smaller_0p3",0,"#alpha<0.3, 10 GeV < p_{T}^{Z} < 1000 GeV");
302	>	draw_kin_variable("mpf",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"Zb3010_alpha<0.2",20,0,2,"Z+b MPF","mpf_alpha_smaller_0p2",0,"#alpha<0.2, 10 GeV < p_{T}^{Z} < 1000 GeV");
303	>	draw_kin_variable("mpf",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"Zb3010_alpha<0.15",20,0,2,"Z+b MPF","mpf_alpha_smaller_0p15",0,"#alpha<0.15, 10 GeV < p_{T}^{Z} < 1000 GeV");
304	>	draw_kin_variable("mpf",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"Zb3010_alpha<0.1",20,0,2,"Z+b MPF","mpf_alpha_smaller_0p1",0,"#alpha<0.1, 10 GeV < p_{T}^{Z} < 1000 GeV");
305	>	draw_kin_variable("mpf",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"Zb3010_alpha<0.05",20,0,2,"Z+b MPF","mpf_alpha_smaller_0p05",0,"#alpha<0.05, 10 GeV < p_{T}^{Z} < 1000 GeV");
306	>
307	>	draw_kin_variable("Zb3010_pfJetGoodPt[0]/pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"Zb3010_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");
308	>	draw_kin_variable("Zb3010_pfJetGoodPt[0]/pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"Zb3010_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");
309	>	draw_kin_variable("Zb3010_pfJetGoodPt[0]/pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"Zb3010_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");
310	>	draw_kin_variable("Zb3010_pfJetGoodPt[0]/pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"Zb3010_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");
311	>	draw_kin_variable("Zb3010_pfJetGoodPt[0]/pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"Zb3010_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");
312		}
313
314	<	Value get_Zb_data_over_mc(string variable, TCut cut) {
314	>	/*double GetMedian(TH1F *histo) {
315	>	int numBins = histo->GetXaxis()->GetNbins();
316	>	Double_t x[numBins];
317	>	Double_t y[numBins];
318	>	for (int i = 1; i <= numBins; i++) {
319	>	x[i] = histo->GetBinCenter(i);
320	>	y[i] = histo->GetBinContent(i);
321	>	}
322	>	return TMath::Median(numBins, &x, &y);
323	>	}*/
324	>
325	>	Value get_Zb_data_over_mc(string ContainerName, ZbResultContainer &res, string variable, string variable2, TCut cut, string saveas, float pt1, float pt2, float a1, float a2) {
326		//  write_warning(__FUNCTION__,"Debugging this function, therefore always returning 3.1415+/-1.010101"); return Value(3.1415,1.010101);
327	<	TH1F *hdata  = allsamples.Draw("hdata",variable,1000,0,30, "#alpha [GeV]", "events", cut,data,luminosity);
328	<	TH1F *hmc    = allsamples.Draw("hmc" , variable,1000,0,30, "#alpha [GeV]", "events", cut,mc,  luminosity);
327	>	TCanvas *cn = new TCanvas("cn","cn");
328	>	string varname="MPF";
329	>	if(Contains(variable,"pfJetGood")) varname="R_{abs}";
330	>	TH1F *hdata  = allsamples.Draw("hdata",variable,1200,0,30, varname, "events",  cut,data,luminosity);
331	>	TH1F *hmc    = allsamples.Draw("hmc" , variable,1200,0,30, varname, "events", cut, mc,  luminosity);
332	>	hmc->SetLineColor(kBlue);
333
334		float a=hdata->GetMean();
335		float b=hmc->GetMean();
#	Line 225 | Line 337 | Value get_Zb_data_over_mc(string variabl
337		float db=hmc->GetMeanError();
338		float factor = a / b;
339		float error = TMath::Sqrt(  (1/(b*b)) * (da*da) + ((a*a)/(b*b))*db*db);
340	+
341	+	TF1 *gaus_data = new TF1("gaus_data","gaus",0.7,1.3);
342	+	gaus_data->SetParameter(0,hdata->GetMaximum());
343	+	gaus_data->SetParameter(2,hdata->GetMean());
344	+	gaus_data->SetParameter(1,hdata->GetRMS());
345	+	hdata->Fit(gaus_data);
346	+	TF1 *gaus_mc = new TF1("gaus_mc","gaus",0.7,1.3);
347	+	gaus_mc->SetParameter(0,hmc->GetMaximum());
348	+	gaus_mc->SetParameter(1,hmc->GetMean());
349	+	gaus_mc->SetParameter(2,hmc->GetRMS());
350	+	hmc->Fit(gaus_mc);
351	+
352	+
353	+	cn->cd();
354	+	hdata->GetYaxis()->SetTitle("events / 0.1");
355	+	hdata->SetMarkerColor(kRed);
356	+	/*  hdata->Rebin(4);
357	+	hmc->Rebin(4);
358	+
359	+	gaus_mc->SetParameter(0,gaus_mc->GetParameter(0)*4);//rebinning
360	+	gaus_data->SetParameter(0,gaus_data->GetParameter(0)*4);//rebinning
361	+	*/
362	+	gaus_mc->SetLineColor(kBlue);
363	+	gaus_data->SetLineColor(kRed);
364	+
365	+	hdata->GetXaxis()->SetRangeUser(0,2);
366	+	hdata->GetYaxis()->SetTitleOffset(1.3);
367	+	hdata->Draw("e1");
368	+	hmc->Draw("histo,same");
369	+	hdata->Draw("e1,same");
370	+	gaus_data->Draw("same");
371	+	gaus_mc->Draw("same");
372	+	stringstream summary;
373	+	summary << "#splitline{#bf{" << varname << "}}{#splitline{" << pt1 << " < p_{T}^{Z} < " << pt2 << ", " << a1 << " #leq #alpha < " << a2 << "}{#splitline{data: " << std::setprecision(4) << a << " #pm " << std::setprecision(4) << da << "}{";
374	+	summary << "#splitline{mc:   " << std::setprecision(4) << b << " #pm " << std::setprecision(4) << db << "}{#splitline{ratio: " << factor;
375	+	summary << " #pm " << error << "}{#splitline{}{#splitline{data fit: " << std::setprecision(4) << gaus_data->GetParameter(1) << "+/-";
376	+	summary << std::setprecision(4) << gaus_data->GetParError(1) << "}{#splitline{";
377	+	summary << "mc fit:" << std::setprecision(4) << gaus_mc->GetParameter(1) << "#pm" << std::setprecision(4) << gaus_mc->GetParError(1) << "}{ratio: ";
378	+	summary << gaus_data->GetParameter(1)/gaus_mc->GetParameter(1) << "#pm" << gaus_data->GetParameter(1)/gaus_mc->GetParameter(1) * sqrt((gaus_data->GetParError(1) * gaus_data->GetParError(1))/(gaus_data->GetParameter(1)*gaus_data->GetParameter(1)) + (gaus_mc->GetParError(1) * gaus_mc->GetParError(1))/(gaus_mc->GetParameter(1)*gaus_mc->GetParameter(1)) ) << "}}}}}}}}";
379	+
380	+	TText *infobox = write_title(summary.str());
381	+	infobox->SetX(0.75);
382	+	infobox->SetTextSize(0.03);
383	+	infobox->SetY(0.75);
384	+	infobox->Draw();
385	+
386	+
387	+	DrawPrelim();
388	+	CompleteSave(cn,ContainerName+"/ResponsePlots/"+saveas);
389	+
390	+	res.MPF_Rabs_location.push_back(ZbPointResult(variable,pt1,pt2,a1,a2,Value(a,da),Value(b,db)));
391	+	cout << "Data;" << a << ";"<<da<<";MC"<<b<<";"<<db<<endl;
392	+	delete cn;
393		delete hdata;
394		delete hmc;
395	+
396		return Value(factor,error);
397		}
398
399	+	int nFakes=1;
400	+	ZbResultContainer Fake_new_data_mc_agreement_2d(string AlphaVariable, string ContainerName, TCut BTagCut, TCut BTagWgt) {
401	+	write_warning(__FUNCTION__,"You are using the fake way to extract the correction ... ");
402	+	nFakes++;
403	+	ZbResultContainer results(ContainerName);
404
405	+
406	+	results.MPF_Result_FaceValue=Value(1+nFakes*0.02,0.03);
407	+	results.Rabs_Result_FaceValue=Value(2,0.02);
408	+	results.MPF_Result_Extrapolated=Value(3,0.03);
409	+	results.Rabs_Result_Extrapolated=Value(4,0.04);
410	+	cout << "The fake result for " << ContainerName << " for the MPF face value is " << results.MPF_Result_FaceValue << endl;
411
412	<	void new_data_mc_agreement_2d() {
412	>	return results;
413	>	}
414	>
415	>
416	>	ZbResultContainer new_data_mc_agreement_2d(string AlphaVariable, string ContainerName, TCut BTagCut, TCut BTagWgt) {
417	>	ZbResultContainer results(ContainerName);
418	>
419	>	cutWeight=TCut("(weight*(weight<1000)*(is_data+(!is_data)))")*BTagWgt;
420	>	LeadingB=BTagCut;
421	>
422		gStyle->SetOptFit(0);
423		TCut basecut(ZplusBsel&&LeadingB&&EtaB&&PhiZcut);
424	+	const int nalphacuts=6;
425	+	float alphacuts[nalphacuts] = {0.1,0.15,0.2,0.25,0.3,0.35};
426
239	–	const int nalphacuts=5;
240	–	float alphacuts[nalphacuts] = {0.1,0.15,0.2,0.25,0.3};
427		const int nptcuts=5;
428	<	float ptcuts[nptcuts]={10,50,100,200,1000};
428	>	float ptcuts[nptcuts]={30,50,75,125,1000};
429	>
430	>
431
432		float MPF_Results[nalphacuts][nptcuts];
433		float MPF_Errors[nalphacuts][nptcuts];
#	Line 250 | Line 438 | void new_data_mc_agreement_2d() {
438		for(int ia=0;ia<nalphacuts;ia++) {
439		for(int ipt=0;ipt<nptcuts-1;ipt++) {
440		stringstream specialcut;
441	<	specialcut << "((pt>" << ptcuts[ipt] << " && pt< " << ptcuts[ipt+1] << ") && (alpha<" << alphacuts[ia] << "))";
442	<	Value MPF_data_over_mc = get_Zb_data_over_mc("mpf",TCut(basecut && specialcut.str().c_str()));
443	<	Value RABS_data_over_mc = get_Zb_data_over_mc("pfJetGoodPt[0]/pt",TCut(basecut && specialcut.str().c_str()));
441	>	float alow,ahigh;
442	>	if(ia>0) {
443	>	specialcut << "((pt>" << ptcuts[ipt] << " && pt< " << ptcuts[ipt+1] << ") && (" << AlphaVariable << "<" << alphacuts[ia] << " && " << AlphaVariable << ">" << alphacuts[ia-1] << "))";
444	>	alow=alphacuts[ia-1];
445	>	ahigh=alphacuts[ia];
446	>	} else {
447	>	specialcut << "((pt>" << ptcuts[ipt] << " && pt< " << ptcuts[ipt+1] << ") && (" << AlphaVariable << "<" << alphacuts[ia] << "))";
448	>	alow=0;
449	>	ahigh=alphacuts[ia];
450	>	}
451	>	cout << specialcut.str() << endl;
452	>	Value MPF_data_over_mc = get_Zb_data_over_mc(ContainerName,results,"mpf","",TCut(basecut && specialcut.str().c_str()),"MPF___pt_"+any2string(ptcuts[ipt])+"_"+any2string(ptcuts[ipt+1])+"__alpha_"+any2string(alphacuts[ia]), ptcuts[ipt], ptcuts[ipt+1],alow,ahigh);
453	>	Value RABS_data_over_mc = get_Zb_data_over_mc(ContainerName,results,"Zb3010_pfJetGoodPt[0]/pt","",TCut(basecut && specialcut.str().c_str()),"Rabs___pt_"+any2string(ptcuts[ipt])+"_"+any2string(ptcuts[ipt+1])+"__alpha_"+any2string(alphacuts[ia]), ptcuts[ipt], ptcuts[ipt+1],alow,ahigh);
454
455		MPF_Results[ia][ipt]=MPF_data_over_mc.getValue();
456		MPF_Errors[ia][ipt]=MPF_data_over_mc.getError();
#	Line 260 | Line 458 | void new_data_mc_agreement_2d() {
458		RABS_Results[ia][ipt]=RABS_data_over_mc.getValue();
459		RABS_Errors[ia][ipt]=RABS_data_over_mc.getError();
460
461	<	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;
461	>	cout << "alpha cut at " << alphacuts[ia+1] << " 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;
462		}
463		}
464
#	Line 268 | Line 466 | void new_data_mc_agreement_2d() {
466		float RABS_ExtraPolatedResults[nptcuts];
467
468		TCanvas *can = new TCanvas("can");
469	+	can->cd(1)->SetLeftMargin(0.15);
470
471		TGraphErrors *MPF_FinalGraph = new TGraphErrors();
472		TGraphErrors *RABS_FinalGraph = new TGraphErrors();
473	+	TGraphErrors *MPF_FaceValueAtPoint3 = new TGraphErrors();
474	+	TGraphErrors *RABS_FaceValueAtPoint3 = new TGraphErrors();
475
476		for(int ipt=0;ipt<nptcuts-1;ipt++) {
477
#	Line 279 | Line 480 | void new_data_mc_agreement_2d() {
480		cout << "Going to create histo for " << filename.str() << endl;
481		TGraphErrors *mpf_gr =new TGraphErrors();
482		TGraphErrors *rabs_gr =new TGraphErrors();
483	+
484	+	int rabs_counter=0;
485	+	int mpf_counter=0;
486	+
487		for(int ia=0;ia<nalphacuts;ia++) {
488	<	mpf_gr->SetPoint(ia,alphacuts[ia],MPF_Results[ia][ipt]);
489	<	mpf_gr->SetPointError(ia,0,MPF_Errors[ia][ipt]);
490	<	rabs_gr->SetPoint(ia,alphacuts[ia],RABS_Results[ia][ipt]);
491	<	rabs_gr->SetPointError(ia,0,RABS_Errors[ia][ipt]);
488	>	cout << "Setting a point for an alpha cut at " << alphacuts[ia] << " with value " << MPF_Results[ia][ipt] << " (MPF) and " << RABS_Results[ia][ipt] << " (RABS)" << endl;
489	>	if(MPF_Results[ia][ipt]==MPF_Results[ia][ipt] && MPF_Errors[ia][ipt]==MPF_Errors[ia][ipt]) { // remove nan's
490	>	mpf_gr->SetPoint(mpf_counter,alphacuts[ia],MPF_Results[ia][ipt]);
491	>	mpf_gr->SetPointError(mpf_counter,0,MPF_Errors[ia][ipt]);
492	>	mpf_counter++;
493	>	} else {
494	>	dout << "Detected BS for MPF method (bin ignored) : " << endl;
495	>	dout << "       alpha: " << alphacuts[ia] << " , pt range: " << ptcuts[ipt] << " < pt < " << ptcuts[ipt+1] << endl;
496	>	cout << "       value (MPF) : " << MPF_Results[ia][ipt] << " +/- " << MPF_Errors[ia][ipt] << endl;
497	>	}
498	>	if(RABS_Results[ia][ipt]==RABS_Results[ia][ipt] && RABS_Errors[ia][ipt]==RABS_Errors[ia][ipt]) {
499	>	rabs_gr->SetPoint(rabs_counter,alphacuts[ia],RABS_Results[ia][ipt]);
500	>	rabs_gr->SetPointError(rabs_counter,0,RABS_Errors[ia][ipt]);
501	>	rabs_counter++;
502	>	} else {
503	>	dout << "Detected BS for RABS method (bin ignored) : " << endl;
504	>	dout << "       alpha: " << alphacuts[ia] << " , pt range: " << ptcuts[ipt] << " < pt < " << ptcuts[ipt+1] << endl;
505	>	cout << "       value (RABS) : " << RABS_Results[ia][ipt] << " +/- " << RABS_Errors[ia][ipt] << endl;
506	>	}
507		}
508
509	+	stringstream specialcut;
510	+	specialcut << "((pt>" << ptcuts[ipt] << " && pt< " << ptcuts[ipt+1] << ") && (" << AlphaVariable << "<0.3))";
511	+	Value MPF_data_over_mc = get_Zb_data_over_mc(ContainerName,results,"mpf","",TCut(basecut && specialcut.str().c_str()),"MPF___pt_"+any2string(ptcuts[ipt])+"_"+any2string(ptcuts[ipt+1])+"__INCLUSIVEalpha_0.3",ptcuts[ipt],ptcuts[ipt+1],0,0.3);
512	+	Value RABS_data_over_mc = get_Zb_data_over_mc(ContainerName,results,"Zb3010_pfJetGoodPt[0]/pt","",TCut(basecut && specialcut.str().c_str()),"Rabs___pt_"+any2string(ptcuts[ipt])+"_"+any2string(ptcuts[ipt+1])+"__INCLUSIVEalpha_0.3",ptcuts[ipt],ptcuts[ipt+1],0,0.3);
513	+	cout << "About to add a point in pt (" << (ptcuts[ipt]+ptcuts[ipt+1])/2 << " ) to face value : " << MPF_data_over_mc << " (MPF) , " <<  RABS_data_over_mc << "(RABS)" << endl;
514	+	MPF_FaceValueAtPoint3->SetPoint(ipt,(ptcuts[ipt]+ptcuts[ipt+1])/2,MPF_data_over_mc.getValue());
515	+	MPF_FaceValueAtPoint3->SetPointError(ipt,0,MPF_data_over_mc.getError());
516	+	RABS_FaceValueAtPoint3->SetPoint(ipt,(ptcuts[ipt]+ptcuts[ipt+1])/2,RABS_data_over_mc.getValue());
517	+	RABS_FaceValueAtPoint3->SetPointError(ipt,0,RABS_data_over_mc.getError());
518	+
519	+	can->cd();
520		mpf_gr->SetMarkerStyle(21);
521		mpf_gr->SetMarkerColor(kBlue);
522		mpf_gr->Draw("AP");
523	<	mpf_gr->Fit("pol1","QE"); // quiet, use minos
523	>	mpf_gr->Fit("pol1","");
524		mpf_gr->GetXaxis()->SetTitle("#alpha");
525		mpf_gr->GetXaxis()->CenterTitle();
526	<	mpf_gr->GetYaxis()->SetTitle("data/mc");
526	>	mpf_gr->GetYaxis()->SetTitle("<MPF>_{data}/<MPF>_{mc}");
527		mpf_gr->GetYaxis()->CenterTitle();
528		TF1 *mpf_pol=(TF1*)mpf_gr->GetFunction("pol1");
529	+	mpf_pol->SetLineWidth(0);
530	+	TF1 *mpf_pol_complete = new TF1("mpf_pol_complete","[0]+[1]*x");
531	+	mpf_pol_complete->SetParameters(mpf_pol->GetParameters());
532	+	mpf_pol_complete->SetLineWidth(1);
533	+	mpf_pol_complete->SetLineColor(kBlue);
534	+	float min,max;
535	+	FindMinMax(mpf_gr,min,max);
536	+	TH1F *histo = new TH1F("histo","histo",1,0,0.4);
537	+	histo->GetXaxis()->SetTitle("#alpha");
538	+	histo->GetYaxis()->SetTitle("<MPF>_{data}/<MPF>_{mc}");
539	+	histo->GetXaxis()->CenterTitle();
540	+	histo->GetYaxis()->CenterTitle();
541	+	histo->GetYaxis()->SetTitleOffset(1.3);
542	+	histo->SetStats(0);
543	+	histo->GetXaxis()->SetRangeUser(0,0.4);
544	+	histo->GetYaxis()->SetRangeUser(min,max);
545	+	mpf_gr->GetYaxis()->SetRangeUser(min,max);
546	+
547	+	TPolyLine *mpf_fit_uncert = GetFitUncertaintyShape(mpf_gr, "pol1", min, max,0.0,0.4);
548	+	mpf_pol->SetLineColor(TColor::GetColor("#0101DF"));
549	+	mpf_fit_uncert->SetFillColor(TColor::GetColor("#5353FC"));
550	+	histo->GetYaxis()->SetTitle("<MPF>_{data}/<MPF>_{mc}");
551	+	histo->Draw();
552	+	mpf_fit_uncert->Draw("F");
553	+	mpf_fit_uncert->Draw("");
554	+	mpf_gr->Draw("P");
555	+	mpf_pol_complete->Draw("same");
556	+
557		float mpf_a=mpf_pol->GetParameter(0);
558		float mpf_b=mpf_pol->GetParameter(1);
559		MPF_FinalGraph->SetPoint(ipt,0.5*(ptcuts[ipt]+ptcuts[ipt+1]),mpf_a);
#	Line 303 | Line 562 | void new_data_mc_agreement_2d() {
562		MPF_ExtraPolatedResults[ipt]=mpf_a;
563
564		stringstream mpf_info;
565	<	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() << "}";
565	>	mpf_info <<  "#splitline{#splitline{#splitline{" << ptcuts[ipt] << " GeV < p_{T}^{Z} < " << ptcuts[ipt+1] << " GeV }{ (MPF) }}{Extrapolated value: " << std::setprecision(4) << mpf_a << "}}{#chi^{2}/NDF : " << mpf_pol->GetChisquare() << " / " << mpf_pol->GetNDF() << "}";
566
567		TText *mpf_mark = write_title(mpf_info.str());
568		mpf_mark->SetX(0.75);
#	Line 314 | Line 573 | void new_data_mc_agreement_2d() {
573		string filenamebkp=filename.str();
574		filename << "__MPF";
575		DrawPrelim();
576	<	CompleteSave(can,filename.str());
576	>	CompleteSave(can,ContainerName+"/"+filename.str());
577		cout << "MPF : " << mpf_a << " + " << mpf_b << " * alpha " << endl;
578
579		filename.str("");
580
581		rabs_gr->SetMarkerStyle(21);
582	<	rabs_gr->SetMarkerColor(kBlue);
324	<	rabs_gr->Fit("pol1","QE"); // quiet, use minos
582	>	rabs_gr->SetMarkerColor(kRed);
583		rabs_gr->Draw("AP");
584	+	rabs_gr->Fit("pol1","");
585		rabs_gr->GetXaxis()->SetTitle("#alpha");
586		rabs_gr->GetXaxis()->CenterTitle();
587	<	rabs_gr->GetYaxis()->SetTitle("data/mc");
587	>	rabs_gr->GetYaxis()->SetTitle("<R_{abs}>_{data}/<R_{abs}>_{mc}");
588		rabs_gr->GetYaxis()->CenterTitle();
330	–
589		TF1 *rabs_pol=(TF1*)rabs_gr->GetFunction("pol1");
590	+	rabs_pol->SetLineWidth(0);
591	+	TF1 *rabs_pol_complete = new TF1("rabs_pol_complete","[0]+[1]*x");
592	+	rabs_pol_complete->SetParameters(rabs_pol->GetParameters());
593	+	rabs_pol_complete->SetLineColor(kRed);
594	+	rabs_pol_complete->SetLineWidth(1);
595	+	FindMinMax(rabs_gr,min,max);
596	+	rabs_gr->GetYaxis()->SetRangeUser(min,max);
597	+	histo->GetYaxis()->SetRangeUser(min,max);
598	+	TPolyLine *rabs_fit_uncert = GetFitUncertaintyShape(rabs_gr, "pol1", min, max,0.0,0.4);
599	+	rabs_pol->SetLineColor(TColor::GetColor("#FA5858"));
600	+	rabs_pol->SetFillColor(TColor::GetColor("#FA5858"));
601	+	rabs_fit_uncert->SetLineColor(TColor::GetColor("#FA5858"));
602	+	rabs_fit_uncert->SetFillColor(TColor::GetColor("#FA5858"));
603	+	histo->GetYaxis()->SetTitle("<R_{abs}>_{data}/<R_{abs}>_{mc}");
604	+	histo->Draw();
605	+	rabs_fit_uncert->Draw("F");
606	+	rabs_fit_uncert->Draw("");
607	+	rabs_gr->Draw("P");
608	+	rabs_pol_complete->Draw("same");
609	+
610	+
611		float rabs_a=rabs_pol->GetParameter(0);
612		float rabs_b=rabs_pol->GetParameter(1);
613		RABS_FinalGraph->SetPoint(ipt,0.5*(ptcuts[ipt]+ptcuts[ipt+1]),rabs_a);
#	Line 336 | Line 615 | void new_data_mc_agreement_2d() {
615
616		cout << "!+!+!+!+!+!+!+!+!+ Just added a point to the final plot : " << rabs_a << " +/- " << rabs_pol->GetParError(0) << endl;
617
339	–
618		stringstream rabs_info;
619	<	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() << "}";
619	>	rabs_info << "#splitline{#splitline{#splitline{" << ptcuts[ipt] << " GeV < p_{T}^{Z} < " << ptcuts[ipt+1] << " GeV }{ (R_{abs}) }}{Extrapolated value: " << std::setprecision(4) << rabs_a << "}}{#chi^{2}/NDF : " << rabs_pol->GetChisquare() << " / " << rabs_pol->GetNDF() << "}";
620		TText *rabs_mark = write_title(rabs_info.str());
621		rabs_mark->SetX(0.75);
622		rabs_mark->SetTextSize(0.03);
#	Line 346 | Line 624 | void new_data_mc_agreement_2d() {
624		rabs_mark->Draw();
625
626
349	–
627		RABS_ExtraPolatedResults[ipt]=rabs_a;
628		filename << filenamebkp << "__RABS";
629		DrawPrelim();
630	<	CompleteSave(can,filename.str());
630	>	CompleteSave(can,ContainerName+"/"+filename.str());
631		cout << "RABS : " << rabs_a << " + " << rabs_b << " * alpha " << endl;
632		}
633
634		MPF_FinalGraph->SetMarkerStyle(21);
635	<	MPF_FinalGraph->SetMarkerColor(kRed);
636	<	MPF_FinalGraph->Fit("pol0","QE"); // quiet, use minos
635	>	MPF_FinalGraph->SetMarkerColor(kBlue);
636	>	MPF_FinalGraph->Fit("pol0",""); // quiet, use minos
637
638		TF1 *mpf_pol0=(TF1*)MPF_FinalGraph->GetFunction("pol0");
639	+	TF1 *mpf_pol0_complete = new TF1("mpf_pol0_complete","[0]+[1]*x");
640	+	mpf_pol0_complete->SetLineWidth(1);
641	+	mpf_pol0_complete->SetLineColor(kBlue);
642	+	mpf_pol0->SetLineColor(kBlue);
643		MPF_FinalGraph->Draw("AP");
644		MPF_FinalGraph->GetXaxis()->SetTitle("p_{T}^{Z}");
645		MPF_FinalGraph->GetXaxis()->CenterTitle();
646	<	MPF_FinalGraph->GetYaxis()->SetTitle("data/mc");
646	>	MPF_FinalGraph->GetYaxis()->SetTitle("<MPF>_{data}/<MPF>_{mc}");
647		MPF_FinalGraph->GetYaxis()->CenterTitle();
648		MPF_FinalGraph->Draw("AP");
649	+	mpf_pol0_complete->Draw("same");
650
651		stringstream mpf_result;
652		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)}";
#	Line 374 | Line 656 | void new_data_mc_agreement_2d() {
656		rmpf_final_mark->SetTextSize(0.03);
657		rmpf_final_mark->Draw();
658		DrawPrelim();
659	+	float MPFResult=1/mpf_pol0->GetParameter(0);
660	+	float MPFResultError=mpf_pol0->GetParError(0)/(mpf_pol0->GetParameter(0)*mpf_pol0->GetParameter(0));
661
662		stringstream filename2;
663		filename2 << "Extrapolation/FINAL_RESULT_MPF";
664	<	CompleteSave(can,filename2.str());
664	>	CompleteSave(can,ContainerName+"/"+filename2.str());
665
666
667		RABS_FinalGraph->SetMarkerStyle(21);
#	Line 387 | Line 671 | void new_data_mc_agreement_2d() {
671		RABS_FinalGraph->Draw("AP");
672		RABS_FinalGraph->GetXaxis()->SetTitle("p_{T}^{Z}");
673		RABS_FinalGraph->GetXaxis()->CenterTitle();
674	<	RABS_FinalGraph->GetYaxis()->SetTitle("data/mc");
674	>	RABS_FinalGraph->GetYaxis()->SetTitle("<R_{abs}>_{data}/<R_{abs}>_{mc}");
675		RABS_FinalGraph->GetYaxis()->CenterTitle();
676		RABS_FinalGraph->Draw("AP");
677		TF1 *rabs_pol0=(TF1*)RABS_FinalGraph->GetFunction("pol0");
#	Line 400 | Line 684 | void new_data_mc_agreement_2d() {
684		rabs_final_mark->Draw();
685		DrawPrelim();
686
687	+	float RabsResult=1/rabs_pol0->GetParameter(0);
688	+	float RabsResultError=rabs_pol0->GetParError(0)/(rabs_pol0->GetParameter(0)*rabs_pol0->GetParameter(0));
689	+
690		filename2.str("");
691		filename2 << "Extrapolation/FINAL_RESULT_RABS";
692	<	CompleteSave(can,filename2.str());
692	>	CompleteSave(can,ContainerName+"/"+filename2.str());
693	>
694	>	can->cd();
695	>	MPF_FaceValueAtPoint3->SetMarkerStyle(21);
696	>	MPF_FaceValueAtPoint3->SetMarkerColor(kBlue);
697	>	MPF_FaceValueAtPoint3->Fit("pol0","QE"); // quiet, use minos
698	>	MPF_FaceValueAtPoint3->Draw("AP");
699	>	MPF_FaceValueAtPoint3->GetXaxis()->SetTitle("p_{T}^{Z}");
700	>	MPF_FaceValueAtPoint3->GetXaxis()->CenterTitle();
701	>	MPF_FaceValueAtPoint3->GetYaxis()->SetTitle("<MPF>__{data}/<MPF>_{mc} for #alpha<0.3");
702	>	MPF_FaceValueAtPoint3->GetYaxis()->CenterTitle();
703	>	MPF_FaceValueAtPoint3->Draw("AP");
704	>	TF1 *faceval_pol0=(TF1*)MPF_FaceValueAtPoint3->GetFunction("pol0");
705	>	faceval_pol0->SetLineColor(kBlue);
706	>	faceval_pol0->SetLineWidth(1);
707	>	faceval_pol0->Draw("same");
708	>	TF1 *faceval_pol0_complete = new TF1("faceval_pol0_complete","[0]+[1]*x");
709	>	faceval_pol0_complete->SetParameters(faceval_pol0->GetParameters());
710	>	stringstream faceval_result;
711	>	faceval_result << "#splitline{C_{abs}= " << std::setprecision(5) << 1/faceval_pol0->GetParameter(0) << " #pm " << std::setprecision(2) << faceval_pol0->GetParError(0)/(faceval_pol0->GetParameter(0)*faceval_pol0->GetParameter(0)) << "}{ (MPF at #alpha<0.3)}";;
712	>	TText *faceval_final_mark = write_title(faceval_result.str());
713	>	faceval_final_mark->SetX(0.75);
714	>	faceval_final_mark->SetY(0.75);
715	>	faceval_final_mark->SetTextSize(0.03);
716	>	faceval_final_mark->Draw();
717	>	DrawPrelim();
718	>
719	>	float FaceValResult=1/faceval_pol0->GetParameter(0);
720	>	float FaceValResultError=faceval_pol0->GetParError(0)/(faceval_pol0->GetParameter(0)*faceval_pol0->GetParameter(0));
721	>
722	>	filename2.str("");
723	>	filename2 << "Extrapolation/FINAL_RESULT_MPF_FaceValp3";
724	>	CompleteSave(can,ContainerName+"/"+filename2.str());
725	>
726	>	can->cd();
727	>	RABS_FaceValueAtPoint3->SetMarkerStyle(21);
728	>	RABS_FaceValueAtPoint3->SetMarkerColor(kRed);
729	>	RABS_FaceValueAtPoint3->Fit("pol0","QE"); // quiet, use minos
730	>	RABS_FaceValueAtPoint3->Draw("AP");
731	>	RABS_FaceValueAtPoint3->GetXaxis()->SetTitle("p_{T}^{Z}");
732	>	RABS_FaceValueAtPoint3->GetXaxis()->CenterTitle();
733	>	RABS_FaceValueAtPoint3->GetYaxis()->SetTitle("<R_{abs}>_{data}/<R_{abs}>_{mc} for #alpha<0.3");
734	>	RABS_FaceValueAtPoint3->GetYaxis()->CenterTitle();
735	>	RABS_FaceValueAtPoint3->Draw("AP");
736	>	TF1 *faceval_pol0RABS=(TF1*)RABS_FaceValueAtPoint3->GetFunction("pol0");
737	>	TF1 *faceval_pol0RABS_complete = new TF1("faceval_pol0_complete","[0]+[1]*x");
738	>	faceval_pol0RABS_complete->SetParameters(faceval_pol0RABS->GetParameters());
739	>	faceval_pol0RABS->SetLineWidth(1);
740	>	faceval_pol0RABS->SetLineColor(kRed);
741	>	faceval_pol0RABS_complete->Draw("same");
742	>	stringstream RABSfaceval_result;
743	>	RABSfaceval_result << "#splitline{C_{abs}= " << std::setprecision(5) << 1/faceval_pol0RABS->GetParameter(0) << " #pm " << std::setprecision(2) << faceval_pol0RABS->GetParError(0)/(faceval_pol0RABS->GetParameter(0)*faceval_pol0RABS->GetParameter(0)) << "}{ (R_{abs} at #alpha<0.3)}";;
744	>	TText *RABSfaceval_final_mark = write_title(RABSfaceval_result.str());
745	>	RABSfaceval_final_mark->SetX(0.75);
746	>	RABSfaceval_final_mark->SetY(0.75);
747	>	RABSfaceval_final_mark->SetTextSize(0.03);
748	>	RABSfaceval_final_mark->Draw();
749	>	DrawPrelim();
750	>
751	>	float RABSFaceValResult=1/faceval_pol0RABS->GetParameter(0);
752	>	float RABSFaceValResultError=faceval_pol0RABS->GetParError(0)/(faceval_pol0RABS->GetParameter(0)*faceval_pol0RABS->GetParameter(0));
753	>
754	>	filename2.str("");
755	>	filename2 << "Extrapolation/FINAL_RESULT_RABS_FaceValp3";
756	>	CompleteSave(can,ContainerName+"/"+filename2.str());
757	>
758	>	cout << "FINAL RESULTS: " << endl;
759	>	cout << "MPF : " << MPFResult  << " +/- " << MPFResultError  << endl;
760	>	cout << "Rabs: " << RabsResult << " +/- " << RabsResultError << endl;
761	>	cout << "Face value at 0.3 :" << FaceValResult << " +/- " << FaceValResultError << "  (MPF) " << endl;
762	>	cout << "Face value at 0.3 :" << RABSFaceValResult << " +/- " << RABSFaceValResultError << "  (RABS) " << endl;
763	>
764	>	delete can;
765	>
766	>	results.MPF_Result_FaceValue=Value(FaceValResult,FaceValResultError);
767	>	results.Rabs_Result_FaceValue=Value(RABSFaceValResult,RABSFaceValResultError);
768	>	results.MPF_Result_Extrapolated=Value(MPFResult,MPFResultError);
769	>	results.Rabs_Result_Extrapolated=Value(RabsResult,RabsResultError);
770	>	cout << results << endl;
771	>	return results;
772	>	}
773	>
774	>
775	>	void TEST_DoPUStudy(string identifier) {
776	>
777	>	float numVtxcuts[7]={0,10,15,20};
778
779	+	TCanvas *can = new TCanvas("can","can");
780	+	TH1F *malpha[8];
781	+	TH1F *dalpha[8];
782	+	cout << identifier << ";";
783	+	cout << endl;
784	+	for(int i=1;i<5;i++) {
785	+	stringstream sSpecialCut;
786	+	if(i<4) {
787	+	sSpecialCut << "numVtx>" << numVtxcuts[i-1] << " && numVtx<" << numVtxcuts[i];
788	+	cout << numVtxcuts[i-1] << "  < nVtx < " << numVtxcuts[i] << ";";
789	+	} else {
790	+	sSpecialCut << "numVtx>" << numVtxcuts[i-1];
791	+	cout << numVtxcuts[i-1] << ";";
792	+	}
793	+
794	+	TCut SpecialCut(sSpecialCut.str().c_str());
795	+
796	+
797	+	malpha[i] = allsamples.Draw("malpha"+any2string(i),"mpf",1000,0,10,"MPF","events",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&SpecialCut,mc,luminosity);
798	+	dalpha[i] = allsamples.Draw("dalpha"+any2string(i),"mpf",1000,0,10,"MPF","events",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&SpecialCut,data,luminosity);
799	+
800	+
801	+	float a=dalpha[i]->GetMean();
802	+	float b=malpha[i]->GetMean();
803	+	float da=dalpha[i]->GetMeanError();
804	+	float db=malpha[i]->GetMeanError();
805	+	float factor = a / b;
806	+	float error = TMath::Sqrt(  (1/(b*b)) * (da*da) + ((a*a)/(b*b))*db*db);
807	+
808	+	cout << malpha[i]->GetMean() << ";" << malpha[i]->GetMeanError() << ";" << dalpha[i]->GetMean() << ";" << dalpha[i]->GetMeanError() << ";" << malpha[i]->Integral()<<";"<<dalpha[i]->Integral() << ";"<<factor << ";" << error <<  endl;
809	+	malpha[i]->SetLineColor(i+1);
810	+	if(i==0) malpha[i]->Draw("histo");
811	+	else malpha[i]->Draw("histo,same");
812	+	}
813	+
814	+	CompleteSave(can,"AlphaOverview_"+identifier);
815	+	delete can;
816	+
817	+	/*  for(int i=1;i<8;i++) {
818	+	delete malpha[i];
819	+	delete dalpha[i];
820	+	}
821	+	*/
822	+
823	+	}
824	+
825	+	void TEST_ScenarioComparison() {
826	+	//very dumb way to do this.
827	+	TGraphAsymmErrors *gr[5];
828	+	TF1 *fit[5];
829	+	bool dofit=false;
830	+
831	+	TCanvas *can = new TCanvas("can","can",500,500);
832	+
833	+	TLegend *leg = new TLegend(0.2,0.2,0.5,0.45);
834	+	leg->SetBorderSize(0);
835	+	leg->SetFillColor(kWhite);
836	+
837	+	for(int i=0;i<5;i++) {
838	+	gr[i] = new TGraphAsymmErrors();
839	+	double x[4]   = {5,12.5,17.5,20};
840	+	double dxl[4] = {5,2.5,2.5,2.5};
841	+	double dxh[4] = {5,2.5,2.5,10};
842	+
843	+	string name="";
844	+	string color="";
845	+
846	+	if(i==0) {
847	+	double y[4]   = {1.008,1.013,1.003,1.007};
848	+	double dyl[4] = {0.011,0.009,0.013,0.020};
849	+	double dyh[4] = {0.011,0.009,0.013,0.020};
850	+	name="30/30";
851	+	gr[i] = new TGraphAsymmErrors(4,x,y,dxl,dxh,dyl,dyh);
852	+	color="#a01d99";
853	+	}
854	+	if(i==1) {
855	+	double y[4]   = {1.008+0.001,1.013+0.001,1.003+0.001,1.007+0.001};
856	+	double dyl[4] = {0.011,0.009,0.013,0.020};
857	+	double dyh[4] = {0.011,0.009,0.013,0.020};
858	+	gr[i] = new TGraphAsymmErrors(4,x,y,dxl,dxh,dyl,dyh);
859	+	name="30/15";
860	+	color="#2464bc";
861	+	}
862	+	if(i==2) {
863	+	double y[4]   = {1.014,1.026,1.014,1.059};
864	+	double dyl[4] = {0.011,0.010,0.014,0.023};
865	+	double dyh[4] = {0.011,0.010,0.014,0.023};
866	+	gr[i] = new TGraphAsymmErrors(4,x,y,dxl,dxh,dyl,dyh);
867	+	name="15/15";
868	+	color="#f49230";
869	+	}
870	+	if(i==3) {
871	+	double y[4]   = {1.015,1.020,1.008,1.050};
872	+	double dyl[4] = {0.011,0.010,0.014,0.022};
873	+	double dyh[4] = {0.011,0.010,0.014,0.022};
874	+	gr[i] = new TGraphAsymmErrors(4,x,y,dxl,dxh,dyl,dyh);
875	+	name="20/15";
876	+	color="#c72f3c";
877	+	}
878	+	if(i==4) {
879	+	double y[4]   = {1.015+0.001,1.020+0.001,1.008+0.001,1.050+0.001};
880	+	double dyl[4] = {0.011,0.010,0.014,0.022};
881	+	double dyh[4] = {0.011,0.010,0.014,0.022};
882	+	gr[i] = new TGraphAsymmErrors(4,x,y,dxl,dxh,dyl,dyh);
883	+	name="20/20";
884	+	color="#7cb433";
885	+	}
886	+
887	+
888	+	gr[i]->SetTitle();
889	+	gr[i]->GetXaxis()->SetTitle("N(Vtx)");
890	+	gr[i]->GetYaxis()->SetTitle("<MPF>_{data}/<MPF>_{mc}");
891	+	gr[i]->GetXaxis()->CenterTitle();
892	+	gr[i]->GetYaxis()->CenterTitle();
893	+	gr[i]->SetName(name.c_str());
894	+	gr[i]->SetMarkerSize(0.00001);
895	+	gr[i]->GetYaxis()->SetRangeUser(0.90,1.10);
896	+	gr[i]->SetLineColor(TColor::GetColor(color.c_str()));
897	+	gr[i]->SetMarkerColor(TColor::GetColor(color.c_str()));
898	+	if(dofit) {
899	+	gr[i]->Fit("pol1");
900	+	fit[i] = (TF1*)gr[i]->GetFunction("pol1");
901	+	fit[i]->SetLineColor(TColor::GetColor(color.c_str()));
902	+	}
903	+	leg->AddEntry(gr[i],name.c_str(),"l");
904	+	if(i==0) gr[i]->Draw("AP*");
905	+	else gr[i]->Draw("P");
906	+	}
907	+	leg->Draw();
908	+	DrawPrelim();
909	+
910	+	CompleteSave(can,"ScenarioComparison");
911	+	delete can;
912	+
913	+	}
914	+
915	+	void TEST_ScenarioComparisonInclusive() {
916	+	//dumbest way ever to do this. but ok we only need to do it once.
917	+	TGraphAsymmErrors *gr[5];
918	+	TF1 *fit[5];
919	+	bool dofit=true;
920	+
921	+	TCanvas *can = new TCanvas("can","can",500,500);
922	+
923	+	TLegend *leg = new TLegend(0.2,0.2,0.5,0.45);
924	+	leg->SetBorderSize(0);
925	+	leg->SetFillColor(kWhite);
926	+
927	+	for(int i=0;i<5;i++) {
928	+	gr[i] = new TGraphAsymmErrors();
929	+	double x[4]   = {5,12.5,17.5,20};
930	+	double dxl[4] = {5,2.5,2.5,2.5};
931	+	double dxh[4] = {5,2.5,2.5,10};
932	+
933	+	string name="";
934	+	string color="";
935	+
936	+	if(i==0) {
937	+	double y[4]   = {1.01103,1.01496,1.01486,1.02785};
938	+	double dyl[4] = {0.00235044,0.00225264,0.00313574,0.00541047};
939	+	double dyh[4] = {0.00235044,0.00225264,0.00313574,0.00541047};
940	+	name="30/30";
941	+	gr[i] = new TGraphAsymmErrors(4,x,y,dxl,dxh,dyl,dyh);
942	+	color="#a01d99";
943	+	}
944	+	if(i==1) {
945	+	double y[4]   = {1.01103+0.001,1.01496+0.001,1.01486+0.001,1.02785+0.001};
946	+	double dyl[4] = {0.00235044,0.00225264,0.00313574,0.00541047};
947	+	double dyh[4] = {0.00235044,0.00225264,0.00313574,0.00541047};
948	+	gr[i] = new TGraphAsymmErrors(4,x,y,dxl,dxh,dyl,dyh);
949	+	name="30/15";
950	+	color="#2464bc";
951	+	}
952	+	if(i==2) {
953	+	double y[4]   = {1.01575,1.02879,1.0325,1.05456};
954	+	double dyl[4] = {0.00288281,0.00278536,0.00367451,0.00590421};
955	+	double dyh[4] = {0.00288281,0.00278536,0.00367451,0.00590421};
956	+	gr[i] = new TGraphAsymmErrors(4,x,y,dxl,dxh,dyl,dyh);
957	+	name="15/15";
958	+	color="#f49230";
959	+	}
960	+	if(i==3) {
961	+	double y[4]   = {1.01221,1.01922,1.02396,1.04677};
962	+	double dyl[4] = {0.00263821,0.00260853,0.00353673,0.00584728};
963	+	double dyh[4] = {0.00263821,0.00260853,0.00353673,0.00584728};
964	+	gr[i] = new TGraphAsymmErrors(4,x,y,dxl,dxh,dyl,dyh);
965	+	name="20/15";
966	+	color="#c72f3c";
967	+	}
968	+	if(i==4) {
969	+	double y[4]   = {1.01221+0.001,1.01922+0.001,1.02396+0.001,1.04677+0.001};
970	+	double dyl[4] = {0.00263821,0.00260853,0.00353673,0.00584728};
971	+	double dyh[4] = {0.00263821,0.00260853,0.00353673,0.00584728};
972	+	gr[i] = new TGraphAsymmErrors(4,x,y,dxl,dxh,dyl,dyh);
973	+	name="20/20";
974	+	color="#7cb433";
975	+	}
976	+
977	+
978	+	gr[i]->SetTitle();
979	+	gr[i]->GetXaxis()->SetTitle("N(Vtx)");
980	+	gr[i]->GetYaxis()->SetTitle("<MPF>_{data}/<MPF>_{mc}");
981	+	gr[i]->GetXaxis()->CenterTitle();
982	+	gr[i]->GetYaxis()->CenterTitle();
983	+	gr[i]->SetName(name.c_str());
984	+	gr[i]->SetMarkerSize(0.00001);
985	+	gr[i]->GetYaxis()->SetRangeUser(0.90,1.10);
986	+	gr[i]->SetLineColor(TColor::GetColor(color.c_str()));
987	+	gr[i]->SetMarkerColor(TColor::GetColor(color.c_str()));
988	+	if(dofit) {
989	+	gr[i]->Fit("pol1");
990	+	fit[i] = (TF1*)gr[i]->GetFunction("pol1");
991	+	fit[i]->SetLineColor(TColor::GetColor(color.c_str()));
992	+	}
993	+	leg->AddEntry(gr[i],name.c_str(),"l");
994	+	if(i==0) gr[i]->Draw("AP*");
995	+	else gr[i]->Draw("P");
996	+	}
997	+	leg->Draw();
998	+	DrawPrelim();
999
1000	+	CompleteSave(can,"ScenarioComparisonInclusive");
1001		delete can;
1002
1003	+	}
1004	+
1005	+	void TEST_compare_selection(string identifier) {
1006	+	bool recognized_scenario=false;
1007	+
1008	+	cout << "Running with identifier " << identifier << endl;
1009	+	if(identifier=="Zb3010") {
1010	+	LeadingB=TCut ("Zb3010_bTagProbCSVBP[0]>0.898");
1011	+	EtaB=TCut("abs(Zb3010_pfJetGoodEta[0])<1.3");
1012	+	PhiZcut=TCut("abs(Zb3010_pfJetDphiZ[0])>2.7");
1013	+	recognized_scenario=true;
1014	+	}
1015	+
1016	+	if(identifier=="Zb3010") {
1017	+	LeadingB=TCut ("Zb3010_bTagProbCSVBP[0]>0.898");
1018	+	EtaB=TCut("abs(Zb3010_pfJetGoodEta[0])<1.3");
1019	+	PhiZcut=TCut("abs(Zb3010_pfJetDphiZ[0])>2.7");
1020	+	recognized_scenario=true;
1021	+	}
1022	+
1023	+	if(identifier=="Zb40") {
1024	+	LeadingB=TCut ("Zb40_bTagProbCSVBP[0]>0.898");
1025	+	EtaB=TCut("abs(Zb40_pfJetGoodEta[0])<1.3");
1026	+	PhiZcut=TCut("abs(Zb40_pfJetDphiZ[0])>2.7");
1027	+	recognized_scenario=true;
1028	+	}
1029	+
1030	+	if(identifier=="Zb301030") {
1031	+	LeadingB=TCut ("Zb301030_bTagProbCSVBP[0]>0.898");
1032	+	EtaB=TCut("abs(Zb301030_pfJetGoodEta[0])<1.3");
1033	+	PhiZcut=TCut("abs(Zb301030_pfJetDphiZ[0])>2.7");
1034	+	recognized_scenario=true;
1035	+	}
1036	+
1037	+	if(identifier=="Zb1530") {
1038	+	LeadingB=TCut ("Zb1530_bTagProbCSVBP[0]>0.898");
1039	+	EtaB=TCut("abs(Zb1530_pfJetGoodEta[0])<1.3");
1040	+	PhiZcut=TCut("abs(Zb1530_pfJetDphiZ[0])>2.7");
1041	+	recognized_scenario=true;
1042	+	}
1043	+
1044	+	if(identifier=="Zb301010") {
1045	+	LeadingB=TCut ("Zb301010_bTagProbCSVBP[0]>0.898");
1046	+	EtaB=TCut("abs(Zb301010_pfJetGoodEta[0])<1.3");
1047	+	PhiZcut=TCut("abs(Zb301010_pfJetDphiZ[0])>2.7");
1048	+	recognized_scenario=true;
1049	+	}
1050	+
1051	+	if(identifier=="Zb1510") {
1052	+	LeadingB=TCut ("Zb1510_bTagProbCSVBP[0]>0.898");
1053	+	EtaB=TCut("abs(Zb1510_pfJetGoodEta[0])<1.3");
1054	+	PhiZcut=TCut("abs(Zb1510_pfJetDphiZ[0])>2.7");
1055	+	recognized_scenario=true;
1056	+	}
1057	+
1058	+	if(identifier=="Zb301010") {
1059	+	LeadingB=TCut ("Zb301010_bTagProbCSVBP[0]>0.898");
1060	+	EtaB=TCut("abs(Zb301010_pfJetGoodEta[0])<1.3");
1061	+	PhiZcut=TCut("abs(Zb301010_pfJetDphiZ[0])>2.7");
1062	+	recognized_scenario=true;
1063	+	}
1064	+
1065	+	if(identifier=="ZbMikko") {
1066	+	LeadingB=TCut ("ZbMikko_bTagProbCSVBP[0]>0.898 && ZbMikko__IsClean");
1067	+	EtaB=TCut("abs(ZbMikko_pfJetGoodEta[0])<1.3 && ZbMikko__IsClean");
1068	+	PhiZcut=TCut("abs(ZbMikko_pfJetDphiZ[0])>2.7 && ZbMikko__IsClean");
1069	+	recognized_scenario=true;
1070	+	}
1071	+
1072	+	if(identifier=="Zb3010_SecEta3") {
1073	+	LeadingB=TCut ("Zb3010_SecEta3_bTagProbCSVBP[0]>0.898");
1074	+	EtaB=TCut("abs(Zb3010_SecEta3_pfJetGoodEta[0])<1.3");
1075	+	PhiZcut=TCut("abs(Zb3010_SecEta3_pfJetDphiZ[0])>2.7");
1076	+	recognized_scenario=true;
1077	+	}
1078	+
1079	+	if(identifier=="Zb3010_SecEta5") {
1080	+	LeadingB=TCut ("Zb3010_SecEta5_bTagProbCSVBP[0]>0.898");
1081	+	EtaB=TCut("abs(Zb3010_SecEta5_pfJetGoodEta[0])<1.3");
1082	+	PhiZcut=TCut("abs(Zb3010_SecEta5_pfJetDphiZ[0])>2.7");
1083	+	recognized_scenario=true;
1084	+	}
1085	+
1086	+	if(identifier=="Zb3010_p5Clean") {
1087	+	LeadingB=TCut ("Zb3010_p5Clean_bTagProbCSVBP[0]>0.898 && Zb3010_p5Clean_IsClean");
1088	+	EtaB=TCut("abs(Zb3010_p5Clean_pfJetGoodEta[0])<1.3 && Zb3010_p5Clean_IsClean");
1089	+	PhiZcut=TCut("abs(Zb3010_p5Clean_pfJetDphiZ[0])>2.7 && Zb3010_p5Clean_IsClean");
1090	+	recognized_scenario=true;
1091	+	}
1092	+
1093	+	if(identifier=="Zb3010CHS") {
1094	+	LeadingB=TCut ("Zb3010CHS_bTagProbCSVBP[0]>0.898");
1095	+	EtaB=TCut("abs(Zb3010CHS_pfJetGoodEta[0])<1.3");
1096	+	PhiZcut=TCut("abs(Zb3010CHS_pfJetDphiZ[0])>2.7");
1097	+	recognized_scenario=true;
1098	+	}
1099	+
1100	+	assert(recognized_scenario);
1101
1102	+	cout << "Cuts: " << endl;
1103	+	cout << "   " << (const char*) LeadingB << endl;
1104	+	cout << "   " << (const char*) EtaB << endl;
1105	+	cout << "   " << (const char*) PhiZcut << endl;
1106	+
1107	+	cout << endl << endl;
1108	+
1109	+	//    ScenarioComparison();
1110	+	//    ScenarioComparisonInclusive();
1111	+
1112	+
1113	+	//     DoPUStudy(identifier);
1114	+
1115	+	//   SpecialCutFlow(identifier);
1116	+	//    draw_kin_variable("pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000",17000,30,200,"Z p_{T}","Official/"+identifier+"/Zpt__"+identifier,1);
1117	+	//   draw_kin_variable(identifier+"_pfJetGoodPt[0]",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000",40,0,200,"Leading Jet Pt (B)","Official/"+identifier+"/LeadingJetPt__"+identifier,1);
1118	+	//   draw_kin_variable(identifier+"_pfJetGoodPt[1]",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000",40,0,200,"Sub-Leading Jet Pt [GeV]","Official/"+identifier+"/Jet2Pt__"+identifier,1);
1119	+	//   draw_kin_variable(identifier+"_pfJetGoodPt[1]/pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000",20,0,2,"p_{T}^{J2} / p_{T}^{Z}","Official/"+identifier+"/SubLeadingJetPt_Over_ZPt__"+identifier,1);
1120	+	draw_kin_variable(identifier+"_alpha",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>30&&pt<50"),20,0,2,"#alpha","Official/"+identifier+"/alpha_pt_30_to_50__"+identifier,1);
1121	+	draw_kin_variable(identifier+"_alpha",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>50&&pt<75"),20,0,2,"#alpha","Official/"+identifier+"/alpha_50_to_75__"+identifier,1);
1122	+	draw_kin_variable(identifier+"_alpha",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>75&&pt<125"),20,0,2,"#alpha","Official/"+identifier+"/alpha_pt_75_to_125__"+identifier,1);
1123	+	draw_kin_variable(identifier+"_alpha",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>125&&pt<1000"),20,0,2,"#alpha","Official/"+identifier+"/alpha_pt_125_to_1000__"+identifier,1);
1124	+	draw_kin_variable(identifier+"_alpha",ZplusBsel&&LeadingB&&EtaB&&PhiZcut,20,0,2,"#alpha","Official/"+identifier+"/alpha_full__"+identifier,1);
1125	+	//   draw_kin_variable(identifier+"_pfBJetDphiZ[0]",ZplusBsel&&LeadingB&&"pt>10&&pt<1000&&pfBJetDphiZ[0]>0",30,0,3.2,"#delta#phi (Z,b lead)","Official/"+identifier+"/DeltaPhiZBlead__"+identifier,0);
1126	+
1127	+	//   draw_kin_variable("mpf",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut(((string)"pt>10&&pt<1000&&"+identifier+"_alpha<0.3").c_str()),20,0,2,"Z+b MPF","Official/"+identifier+"/mpf_alpha_smaller_0p3___"+identifier,0,"#alpha<0.3, 10 GeV < p_{T}^{Z} < 1000 GeV");
1128	+	//   draw_kin_variable(identifier+"_pfJetGoodPt[0]/pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut(((string)"pt>10&&pt<1000&&"+identifier+"_alpha<0.3").c_str()),20,0,2,"p_{T} b-jet / p_{T} Z","Official/"+identifier+"/ptb_over_ptz___alpha_smaller_0p3______"+identifier,0,"#alpha<0.3, 10 GeV < p_{T}^{Z} < 1000 GeV");
1129	+
1130	+
1131	+	//   */
1132	+
1133	+	}
1134	+
1135	+	void GetNumberEventsInsideOutsideAlphaWindow(TCut specialcut, string title) {
1136	+
1137	+	//  TCut cut =  ZplusBsel&&LeadingB&&PhiZcut&&specialcut&&TCut("Zb3010_alpha<0.3");
1138	+	TCut cut = specialcut;
1139	+	TCut in  =  EtaB;
1140	+	TCut out =  TCut("abs(Zb3010_pfJetGoodEta[0])>1.3");
1141	+
1142	+	TH1F *data_IN  = allsamples.Draw("data_IN",    "mll",1,0,150, "nothing [GeV]", "events", cut&&in, data,luminosity);
1143	+	TH1F *data_OUT = allsamples.Draw("data_OUT",   "mll",1,0,150, "nothing [GeV]", "events", cut&&out,data,luminosity);
1144	+	TH1F *mc_IN    = allsamples.Draw("mc_IN",      "mll",1,0,150, "nothing [GeV]", "events", cut&&in, mc  ,luminosity);
1145	+	TH1F *mc_OUT   = allsamples.Draw("mc_OUT",     "mll",1,0,150, "nothing [GeV]", "events", cut&&out,mc  ,luminosity);
1146	+
1147	+	dout << title << " : " << endl;
1148	+	dout << "  Data: In " << data_IN->Integral() << " vs out " << data_OUT->Integral() << endl;
1149	+	dout << "  MC  : In " << mc_IN->Integral()   << " vs out " << mc_OUT->Integral()   << endl;
1150	+	dout << "       ratio in  : " << data_IN->Integral()/mc_IN->Integral() << " +/- " << (data_IN->Integral()/mc_IN->Integral()) * sqrt(1.0/mc_IN->Integral()+ 1.0/data_IN->Integral()) << endl;
1151	+	dout << "       ratio out : " << data_OUT->Integral()/mc_OUT->Integral() << " +/- " << (data_OUT->Integral()/mc_OUT->Integral()) * sqrt(1.0/mc_OUT->Integral()+ 1.0/data_OUT->Integral()) << endl;
1152	+
1153	+	delete data_IN;
1154	+	delete data_OUT;
1155	+	delete mc_IN;
1156	+	delete mc_OUT;
1157		}
1158
1159	+	void TEST_GetNumberEventsInsideOutsideAlphaWindow() {
1160	+	TCanvas *ca = new TCanvas("ca","ca");
1161	+	//   GetNumberEventsInsideOutsideAlphaWindow(TCut("id1==id2&&id1==0"), "ee");
1162	+	//   GetNumberEventsInsideOutsideAlphaWindow(TCut("id1==id2&&id1==1"), "mm");
1163	+	//   GetNumberEventsInsideOutsideAlphaWindow(TCut("id1==id2"), "ee/mm");
1164	+
1165	+	cout << "BASE SELECTION" << endl;
1166	+	GetNumberEventsInsideOutsideAlphaWindow(TCut("id1==id2&&id1==0"), "ee");
1167	+	GetNumberEventsInsideOutsideAlphaWindow(TCut("id1==id2&&id1==1"), "mm");
1168	+	GetNumberEventsInsideOutsideAlphaWindow(TCut("id1==id2"), "ee/mm");
1169	+
1170	+	cout << "BASE SELECTION: Z+b" << endl;
1171	+	GetNumberEventsInsideOutsideAlphaWindow(ZplusBsel&&TCut("id1==id2&&id1==0"), "ee");
1172	+	GetNumberEventsInsideOutsideAlphaWindow(ZplusBsel&&TCut("id1==id2&&id1==1"), "mm");
1173	+	GetNumberEventsInsideOutsideAlphaWindow(ZplusBsel&&TCut("id1==id2"), "ee/mm");
1174	+
1175	+	cout << "Leading B" << endl;
1176	+	GetNumberEventsInsideOutsideAlphaWindow(LeadingB&&ZplusBsel&&TCut("id1==id2&&id1==0"), "ee");
1177	+	GetNumberEventsInsideOutsideAlphaWindow(LeadingB&&ZplusBsel&&TCut("id1==id2&&id1==1"), "mm");
1178	+	GetNumberEventsInsideOutsideAlphaWindow(LeadingB&&ZplusBsel&&TCut("id1==id2"), "ee/mm");
1179	+
1180	+	cout << "PhiZcut" << endl;
1181	+	GetNumberEventsInsideOutsideAlphaWindow(PhiZcut&&LeadingB&&ZplusBsel&&TCut("id1==id2&&id1==0"), "ee");
1182	+	GetNumberEventsInsideOutsideAlphaWindow(PhiZcut&&LeadingB&&ZplusBsel&&TCut("id1==id2&&id1==1"), "mm");
1183	+	GetNumberEventsInsideOutsideAlphaWindow(PhiZcut&&LeadingB&&ZplusBsel&&TCut("id1==id2"), "ee/mm");
1184	+
1185	+	cout << "alpha cut" << endl;
1186	+	GetNumberEventsInsideOutsideAlphaWindow(PhiZcut&&LeadingB&&ZplusBsel&&TCut("id1==id2&&id1==0")&&TCut("Zb3010_alpha<0.3"), "ee");
1187	+	GetNumberEventsInsideOutsideAlphaWindow(PhiZcut&&LeadingB&&ZplusBsel&&TCut("id1==id2&&id1==1")&&TCut("Zb3010_alpha<0.3"), "mm");
1188	+	GetNumberEventsInsideOutsideAlphaWindow(PhiZcut&&LeadingB&&ZplusBsel&&TCut("id1==id2")&&TCut("Zb3010_alpha<0.3"), "ee/mm");
1189	+
1190	+	delete ca;
1191	+
1192	+
1193	+	}
1194	+
1195
1196
1197	<	void do_basic_ZB_analysis() {
1197	>
1198	>	void do_basic_ZB_analysis(bool DoCompleteAnalysis) {
1199	>
1200	>	//https://twiki.cern.ch/twiki/bin/viewauth/CMS/BtagPOG#2011_Data_and_MC
1201	>	//https://twiki.cern.ch/twiki/pub/CMS/BtagPOG/SFb-ttbar_payload.txt
1202	>
1203	>	cout << "The lepton requirement is " << (const char*) leptoncut << endl;
1204	>	bool doquick=true;
1205	>
1206		TCanvas *zbcanvas = new TCanvas("zbcanvas","zbcanvas");
417	–	write_warning(__FUNCTION__,"TESTING NEW DATA MC AGREEMENT");
1207
1208	<	/*
1209	<	write_warning(__FUNCTION__,"Not doing b yields (already implemented)");
1210	<	//  print_all_b_yields();
1211	<	write_warning(__FUNCTION__,"Not drawing mpf variables (already implemented)");
1212	<	//  draw_mpf_vars();
1213	<	write_warning(__FUNCTION__,"Not drawing mpf variables (already implemented)");
1214	<	draw_Zb_kin_vars();
1208	>	//     compare_selection("Zb3010_p5Clean");
1209	>	//     compare_selection("Zb3010CHS");
1210	>	//     compare_selection("Zb3010");
1211	>	//     compare_selection("Zb301030");
1212	>	//     compare_selection("Zb1530");
1213	>	//     compare_selection("Zb301010");
1214	>	//     compare_selection("Zb3010_SecEta3");
1215	>	//     compare_selection("Zb3010_SecEta5");
1216	>	//     compare_selection("Zb1510");
1217	>	//     compare_selection("Zb301010");
1218	>	//     compare_selection("ZbMikko");
1219	>	//     compare_selection("Zb3010");
1220	>	//     compare_selection("Zb40");
1221	>
1222	>	if(!doquick) {
1223	>	print_all_b_yields();
1224	>	draw_mpf_vars();
1225	>	//  DrawEvilCutFlow();
1226	>
1227	>	draw_Zb_kin_vars();
1228	>
1229	>	}
1230	>
1231	>	//  GetNumberEventsInsideOutsideAlphaWindow();
1232	>
1233	>	dout <<"THIS IS WHERE IT GETS REALLY INTERESTING!!!!" << endl;
1234	>	if(DoCompleteAnalysis) {
1235	>	/* need to run the following scenarios:
1236	>	* - normal
1237	>	* - inclusive
1238	>	* - medium WP
1239	>	* - alpha up
1240	>	* - alpha down
1241	>	*/
1242	>
1243	>	ZbResultContainer inclusive = new_data_mc_agreement_2d("Zb3010_alpha","inclusive",TCut("Zb3010_bTagProbCSVBP[0]>-10000"),TCut("1.0"));
1244	>	ZbResultContainer Reference = new_data_mc_agreement_2d("Zb3010_alpha","reference",TCut("Zb3010_bTagProbCSVBP[0]>0.898"),TCut("ZbCHS3010_BTagWgtT"));
1245	>	ZbResultContainer effmistagUp = new_data_mc_agreement_2d("Zb3010_alpha","effmistagUp",TCut("Zb3010_bTagProbCSVBP[0]>0.898"),TCut("ZbCHS3010_BTagWgtTUp"));
1246	>	ZbResultContainer effmistagDown = new_data_mc_agreement_2d("Zb3010_alpha","effmistagDown",TCut("Zb3010_bTagProbCSVBP[0]>0.898"),TCut("ZbCHS3010_BTagWgtTDown"));
1247	>	ZbResultContainer medium = new_data_mc_agreement_2d("Zb3010_alpha","medium",TCut("Zb3010_bTagProbCSVBP[0]>0.679"),TCut("ZbCHS3010_BTagWgtM"));
1248	>	ZbResultContainer loose = new_data_mc_agreement_2d("Zb3010_alpha","loose",TCut("Zb3010_bTagProbCSVBP[0]>0.244"),TCut("ZbCHS3010_BTagWgtL"));
1249	>	ZbResultContainer AlphaUp = new_data_mc_agreement_2d("Zb3010_alphaUp","AlphaUp",TCut("Zb3010_bTagProbCSVBP[0]>0.898"),TCut("ZbCHS3010_BTagWgtT"));
1250	>	ZbResultContainer AlphaDown = new_data_mc_agreement_2d("Zb3010_alphaDown","AlphaDown",TCut("Zb3010_bTagProbCSVBP[0]>0.898"),TCut("ZbCHS3010_BTagWgtT"));
1251	>
1252	>	//and now let's compute some systematics!
1253	>	//1 alpha variation
1254	>	float SysMPF_Alpha_down = Reference.MPF_Result_FaceValue.getValue()-AlphaDown.MPF_Result_FaceValue.getValue();
1255	>	float SysMPF_Alpha_up = Reference.MPF_Result_FaceValue.getValue()-AlphaUp.MPF_Result_FaceValue.getValue();
1256	>
1257	>	//2 btagging efficiency/mistag correction
1258	>	float SysMPF_EFF_down = Reference.MPF_Result_FaceValue.getValue()-effmistagDown.MPF_Result_FaceValue.getValue();
1259	>	float SysMPF_EFF_up = Reference.MPF_Result_FaceValue.getValue()-effmistagUp.MPF_Result_FaceValue.getValue();
1260	>
1261	>	//3 purity
1262	>	zbcanvas->cd();
1263	>	gStyle->SetOptFit(0);
1264	>	write_info(__FUNCTION__,"Don't know the exact purity at the moment, still needs to be determined!");
1265	>	TH1F *purityhisto = new TH1F("purityhisto","purityhisto",1,0,1);
1266	>	purityhisto->GetXaxis()->SetTitle("Purity");
1267	>	purityhisto->GetYaxis()->SetTitle("C_{abs}");
1268	>	purityhisto->GetXaxis()->CenterTitle();
1269	>	purityhisto->GetYaxis()->CenterTitle();
1270	>
1271	>	TGraphErrors *gSysMPF_Purity = new TGraphErrors();
1272	>	gSysMPF_Purity->SetPoint(0,0.05,inclusive.MPF_Result_FaceValue.getValue());
1273	>	gSysMPF_Purity->SetPointError(0,0.0,inclusive.MPF_Result_FaceValue.getError());
1274	>
1275	>	gSysMPF_Purity->SetPoint(1,0.20,loose.MPF_Result_FaceValue.getValue());//x value?
1276	>	gSysMPF_Purity->SetPointError(1,0.0,loose.MPF_Result_FaceValue.getError());
1277	>	gSysMPF_Purity->SetPoint(2,0.54,medium.MPF_Result_FaceValue.getValue());//x value?
1278	>	gSysMPF_Purity->SetPointError(2,0.0,medium.MPF_Result_FaceValue.getError());
1279	>	gSysMPF_Purity->SetPoint(3,0.82,Reference.MPF_Result_FaceValue.getValue());//x value?
1280	>	gSysMPF_Purity->SetPointError(3,0.0,Reference.MPF_Result_FaceValue.getError());
1281	>
1282	>
1283	>	float min,max;
1284	>	FindMinMax(gSysMPF_Purity,min,max);
1285	>	purityhisto->SetStats(0);
1286	>	purityhisto->GetYaxis()->SetRangeUser(min,max);
1287	>
1288	>	gSysMPF_Purity->Fit("pol1");
1289	>	TPolyLine *purity_fit_uncert = GetFitUncertaintyShape(gSysMPF_Purity, "pol1", min, max,0.0,1.0);
1290	>	TF1* pufit = (TF1*)gSysMPF_Purity->GetFunction("pol1");
1291	>
1292	>	TF1* pufit_c = new TF1("pufit_c","[0]+[1]*x");
1293	>	pufit_c->SetParameters(pufit->GetParameters());
1294	>	pufit_c->SetLineColor(TColor::GetColor("#0101DF"));
1295	>	purity_fit_uncert->SetFillColor(TColor::GetColor("#5353FC"));
1296	>	pufit->SetLineColor(TColor::GetColor("#5353FC"));
1297	>
1298	>	purityhisto->Draw();
1299	>	purity_fit_uncert->Draw("f");
1300	>	gSysMPF_Purity->Draw("P*");
1301	>	pufit_c->Draw("same");
1302	>	DrawPrelim();
1303	>
1304	>	float ExtrapolatedResult=pufit->GetParameter(0)+1.0*pufit->GetParameter(1);
1305	>	float dExtrapolatedResult=sqrt(pufit->GetParError(0)*pufit->GetParError(0)+1.0*1.0*pufit->GetParError(1)*pufit->GetParError(1));
1306	>
1307	>	stringstream summary;
1308	>	summary << "#splitline{Reference: " << std::setprecision(4) << Reference.MPF_Result_FaceValue.getValue() << "+/-" << std::setprecision(4) << Reference.MPF_Result_FaceValue.getError() << "}{";
1309	>	summary << "Extrapolation: " << std::setprecision(4) << ExtrapolatedResult << " +/- " << std::setprecision(4) << dExtrapolatedResult << "}";
1310	>
1311	>	dout << "Have found an extrapolated result at 1.0 of " << ExtrapolatedResult << " ;  will use the difference between this result and the face value as ";
1312	>	dout << "purity-related systematic uncertainty" << endl;
1313	>
1314	>	TText *infobox = write_title(summary.str());
1315	>	infobox->SetX(0.75);
1316	>	infobox->SetTextSize(0.03);
1317	>	infobox->SetY(0.75);
1318	>	infobox->Draw();
1319	>
1320	>	CompleteSave(zbcanvas,"Systematics/Purity");
1321	>
1322	>
1323	>
1324	>	float SysMPF_Purity = abs(ExtrapolatedResult-Reference.MPF_Result_FaceValue.getValue());
1325	>
1326	>	float sys_alpha  = abs(SysMPF_Alpha_down)>abs(SysMPF_Alpha_up)?abs(SysMPF_Alpha_down):abs(SysMPF_Alpha_up);
1327	>	float sys_eff    = abs(SysMPF_EFF_down)>abs(SysMPF_EFF_up)?abs(SysMPF_EFF_down):abs(SysMPF_EFF_up);
1328	>	float sys_purity = abs(SysMPF_Purity);
1329	>	float sys        = sqrt(sys_alpha*sys_alpha+sys_eff*sys_eff+sys_purity*sys_purity);
1330	>
1331	>	dout << "MPF METHOD:" << endl;
1332	>	dout << "   Systematics :    down    up     (selected)" << endl;
1333	>	dout << "      Alpha variation      : " << SysMPF_Alpha_down << "   ,  " << SysMPF_Alpha_up << "   ( " << sys_alpha << ") " << endl;
1334	>	dout << "      eff/mistag variation : " << SysMPF_EFF_down << "   ,  " << SysMPF_EFF_up << "   ( " << sys_eff << ") " << endl;
1335	>	dout << "      purity               : " << SysMPF_Purity << "   ( " << sys_purity << " )" << endl;
1336	>	dout << "      total                : " << sys << endl;
1337	>	dout << endl << endl;
1338	>	dout << "   FINAL RESULTS : " << endl;
1339	>	dout << "     C_{abs}^{b}   = " << Reference.MPF_Result_FaceValue << " (stat) +/- " << sys << " (sys) " << endl;
1340	>	dout << "     C_{abs}^{inc} = " << inclusive.MPF_Result_FaceValue << " (stat) " << endl;
1341	>
1342	>	float sysfinal = Reference.MPF_Result_FaceValue.getValue()/inclusive.MPF_Result_FaceValue.getValue();
1343	>	sysfinal *= sqrt(sys*sys/(Reference.MPF_Result_FaceValue.getValue()*Reference.MPF_Result_FaceValue.getValue()));
1344	>	//yes, this could be simplified but it would look like a bug.
1345	>
1346	>	dout << "     C_{corr}      = " << Reference.MPF_Result_FaceValue/inclusive.MPF_Result_FaceValue << " (stat) +/- " << sysfinal << " (sys) " << endl;
1347	>
1348	>	LeadingB=TCut("Zb3010_bTagProbCSVBP[0]>0.898");
1349	>
1350	>	} else {
1351	>	ZbResultContainer Reference = new_data_mc_agreement_2d("Zb3010_alpha","reference",TCut("Zb3010_bTagProbCSVBP[0]>0.898"),TCut("ZbCHS3010_BTagWgt"));
1352	>	}
1353
427	–	data_mc_agreement_2d();
428	–	*/
429	–	new_data_mc_agreement_2d();
1354
1355		delete zbcanvas;
1356		}
1357	+
1358	+
1359	+
1360	+
1361	+	//*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*  DELETE EVERYTHING BELOW THIS LINE /*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*//
1362	+
1363	+
1364	+	const char* concatenate(string bla1, string bla2) {
1365	+	stringstream bla;
1366	+	bla << bla1 << bla2;
1367	+	return bla.str().c_str();
1368	+	}
1369	+
1370	+	void SpecialCutFlow(string identifier) {
1371	+	stringstream MegaCut;
1372	+
1373	+
1374	+
1375	+	MegaCut << "   1*(" << (const char*) (ZplusBsel&&TCut(concatenate(identifier,"_pfJetGoodNumBtag>0"))) << ")";
1376	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB) << ")";
1377	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB) << ")";
1378	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB&&PhiZcut) << ")";
1379	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut(((string)"pt>10&&pt<1000").c_str())) << ")";
1380	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut(((string)"pt>10&&pt<1000&&"+identifier+"_alpha<0.3").c_str())) << ")";
1381	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut(((string)"pt>10&&pt<1000&&"+identifier+"_alpha<0.2").c_str())) << ")";
1382	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut(((string)"pt>10&&pt<1000&&"+identifier+"_alpha<0.15").c_str())) << ")";
1383	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut(((string)"pt>10&&pt<1000&&"+identifier+"_alpha<0.1").c_str())) << ")";
1384	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut(((string)"pt>10&&pt<1000&&"+identifier+"_alpha<0.05").c_str())) << ")";
1385	+	MegaCut << " ";
1386	+
1387	+	TCanvas *can = new TCanvas("can","can");
1388	+	can->SetLogy(1);
1389	+	TCut basecut(ZplusBsel);
1390	+
1391	+
1392	+
1393	+	TLegend *leg = allsamples.allbglegend();
1394	+
1395	+
1396	+	TH1F *data  = allsamples.Draw("data",    MegaCut.str(),11,-0.5,10.5, "", "events", basecut,data,luminosity);
1397	+	THStack mcm = allsamples.DrawStack("mc", MegaCut.str(),11,-0.5,10.5, "", "events", basecut,mc,luminosity);
1398	+
1399	+	float runningsum=0;
1400	+	for(int i=data->GetNbinsX();i>0;i--) {
1401	+	runningsum+=data->GetBinContent(i);
1402	+	data->SetBinContent(i,runningsum);
1403	+	}
1404	+
1405	+	float minimum=data->GetMaximum();
1406	+
1407	+	TH1F* h;
1408	+	TIter nextOF(mcm.GetHists());
1409	+
1410	+	float mcsum=0;
1411	+	float zb=0;
1412	+	while ( h = (TH1F*)nextOF() ) {
1413	+	float runningsum=0;
1414	+	minimum=data->GetMaximum();//done deliberately at each step so get the minimum of the last (!) contribution
1415	+	for(int i=h->GetNbinsX();i>0;i--) {
1416	+	runningsum+=h->GetBinContent(i);
1417	+	h->SetBinContent(i,runningsum);
1418	+	if(runningsum<minimum&&runningsum>0) minimum=runningsum;
1419	+	}
1420	+	if(Contains(h->GetName(),"Z_b_")) {
1421	+	zb=h->GetBinContent(h->GetNbinsX());
1422	+	}
1423	+	mcsum+=h->GetBinContent(h->GetNbinsX());
1424	+	}
1425	+
1426	+
1427	+
1428	+	data->SetMinimum(0.05*minimum);
1429	+	can->cd(1)->SetBottomMargin(0.25);
1430	+	data->GetXaxis()->SetBinLabel(1,"Pre-selection");
1431	+	data->GetXaxis()->SetBinLabel(2,"Contains b jet");
1432	+	data->GetXaxis()->SetBinLabel(3,"Leading jet is b-jet");
1433	+	data->GetXaxis()->SetBinLabel(4,"|#eta_{b}|<1.3 ");
1434	+	data->GetXaxis()->SetBinLabel(5,"|#delta#phi(b,Z)|>2.7");
1435	+	data->GetXaxis()->SetBinLabel(6,"10<p_{T}^{Z}<1000 GeV");
1436	+	data->GetXaxis()->SetBinLabel(7,"#alpha < 0.3");
1437	+	data->GetXaxis()->SetBinLabel(8,"#alpha < 0.2");
1438	+	data->GetXaxis()->SetBinLabel(9,"#alpha < 0.15");
1439	+	data->GetXaxis()->SetBinLabel(10,"#alpha < 0.1");
1440	+	data->GetXaxis()->SetBinLabel(11,"#alpha < 0.05");
1441	+	data->GetXaxis()->LabelsOption("v");
1442	+
1443	+	stringstream purityinfo;
1444	+	purityinfo << "Purity: " << std::setprecision(3) << 100*zb/mcsum << " %";
1445	+	stringstream neventsinfo;
1446	+	neventsinfo << "Nevents: " << data->GetBinContent(data->GetNbinsX());
1447	+	TH1F *crap = new TH1F("crap","",1,0,1);
1448	+	crap->SetLineColor(kWhite);
1449	+	leg->AddEntry(crap,purityinfo.str().c_str(),"l");
1450	+	leg->AddEntry(crap,neventsinfo.str().c_str(),"l");
1451	+
1452	+	data->Draw("e1");
1453	+	mcm.Draw("same");
1454	+	data->Draw("same,e1,axis");
1455	+	data->Draw("same,e1");
1456	+	//  data->Draw("same,TEXT");
1457	+
1458	+	leg->Draw();
1459	+
1460	+	DrawPrelim();
1461	+
1462	+	CompleteSave(can,"CutFlow___"+identifier);
1463	+
1464	+	delete crap;
1465	+	delete data;
1466	+
1467	+
1468	+	}

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